List of Mechanics Related Terms, O

1. O ring seal O形密封圈密封 last updated 03 Jan 2019
2. object motion compensation 物體運動補償 last updated 13 Nov 2015
3. objective function 目标函数 last updated 09 Jan 2013
4. oblateness 扁率[天] last updated 13 Nov 2015
5. oblique angle 斜角 斜角 last updated 09 Jan 2013
6. oblique central impact 斜向中心衝擊 last updated 13 Nov 2015
7. oblique cone 斜錐體 斜圆锥 last updated 09 Jan 2013
8. oblique coordinates 斜變坐標 斜角坐标 last updated 09 Jan 2013
9. oblique force 斜力 last updated 13 Nov 2015
10. oblique incidence 斜向照相法 last updated 13 Nov 2015
11. oblique incident wave 斜入射波 last updated 13 Nov 2015
12. oblique shock 斜震波 last updated 13 Nov 2015
13. oblique shock wave 斜震波 last updated 13 Nov 2015
14. oblique wave 斜波 last updated 13 Nov 2015
15. oblique-slip fault 斜移斷層 last updated 13 Nov 2015
16. obliquity 傾斜度 last updated 13 Nov 2015
17. observer-projection theorem 測透定理 last updated 13 Nov 2015
18. occultation 掩星[天] last updated 13 Nov 2015
19. occupied focus 實焦點 last updated 13 Nov 2015
20. ocean current chart 洋流分布圖 last updated 13 Nov 2015
21. ocean level 海洋水位 last updated 13 Nov 2015
22. ocean velocity 海洋流速 last updated 13 Nov 2015
23. oceanic tide 外洋潮 last updated 13 Nov 2015
24. octahedral plane 八面體表面 last updated 13 Nov 2015
25. octahedral shear strain 八面體剪應變 last updated 13 Nov 2015
26. octahedral shear stress 八面體剪應力 last updated 13 Nov 2015
27. octahedral shearing stress 八面體剪應力 last updated 13 Nov 2015
28. of zero-lift drag coefficient 零升力阻力系數 last updated 13 Nov 2015
29. offset 偏置式 last updated 03 Jan 2019
30. offset 偏位 last updated 13 Nov 2015
31. offset circle 偏距圆 last updated 03 Jan 2019
32. offset distance 偏心距 last updated 03 Jan 2019
33. offset distance 偏距 last updated 03 Jan 2019
34. offset knife-edge follower 偏置尖底从动件 last updated 03 Jan 2019
35. offset roller follower 偏置滚子从动件 last updated 03 Jan 2019
36. offset slider-crank mechanism 偏置曲柄滑块机构 last updated 03 Jan 2019
37. offsets 船線坐標 last updated 13 Nov 2015
38. offshore current 離岸流 last updated 13 Nov 2015
39. Ohm's law 歐姆定律 欧姆定律 last updated 09 Jan 2013
40. oil bearing 含油轴承 last updated 03 Jan 2019
41. oil bottle 油杯 last updated 04 Jan 2019
42. oil can 油壶 last updated 04 Jan 2019
43. oil consumption 耗油量 last updated 03 Jan 2019
44. oil consumption factor 耗油量系数 last updated 03 Jan 2019
45. oil ditch seal 油沟密封 last updated 04 Jan 2019
46. Oldham coupling 双转块机构 last updated 03 Jan 2019
47. Oldham's coupling 十字滑块联轴器 last updated 03 Jan 2019
48. one-dimensional analysis 一維分析 last updated 13 Nov 2015
49. one-dimensional element 一維單元 last updated 13 Nov 2015
50. one-dimensional flow 一維流 last updated 13 Nov 2015
51. one-dimensional line element 一維線單元 last updated 13 Nov 2015
52. one-dimensional motion 一維運動 last updated 13 Nov 2015
53. one-dimensional simplex element 一維單純單元 last updated 13 Nov 2015
54. one-dimensional system 一維系統 last updated 13 Nov 2015
55. one-equation turbulence model 單方程亂流模式 last updated 13 Nov 2015
56. one-impulse orbital transfer 單衝（量）軌道轉移 last updated 13 Nov 2015
57. one-point method 一點測速法 last updated 13 Nov 2015
58. one-to-one mapping 一對一映射 last updated 13 Nov 2015
59. on-net design 网上设计 last updated 03 Jan 2019
60. open chain mechanism 开链机构 last updated 03 Jan 2019
61. open channel 明渠 last updated 13 Nov 2015
62. open flume 明槽 last updated 13 Nov 2015
63. open joint 張開節理 last updated 13 Nov 2015
64. open kinematic chain 开式链 last updated 03 Jan 2019
65. open system 開放系統 last updated 13 Nov 2015
66. open-belt drive 开口传动 last updated 03 Jan 2019
67. open-channel flow 明渠流 last updated 13 Nov 2015
68. opening 開口 last updated 13 Nov 2015
69. open-type manometer 開管測壓計 last updated 13 Nov 2015
70. open-type spring 開放型彈簧 last updated 13 Nov 2015
71. operation control device 操纵及控制装置 last updated 02 Jan 2019
72. operation mechanism 工作机构 last updated 03 Jan 2019
73. operator 算符 算子 算符;运算符;算子 last updated 09 Jan 2013
74. operator; adjoint 伴隨算子 last updated 13 Nov 2015
75. operator; displacement 位移算子 last updated 13 Nov 2015
76. operator; irreducible tensor 既約張量算子 last updated 13 Nov 2015
77. operator; isotopic spin 同位旋算子 last updated 13 Nov 2015
78. operator; linear 線性算子 last updated 13 Nov 2015
79. operator; momentum 動量算子 last updated 13 Nov 2015
80. operator; projection 投射算子 last updated 13 Nov 2015
81. operator; reflection 反射算子 last updated 13 Nov 2015
82. operator; rotation 轉動算子 last updated 13 Nov 2015
83. operator; self-adjoint 自伴算子 last updated 13 Nov 2015
84. operator; symmetrizing 對稱化算子 last updated 13 Nov 2015
85. operator; tensor 張量算子 last updated 13 Nov 2015
86. operator; time-translation 時移算子 last updated 13 Nov 2015
87. operator; transformation 轉換算子 last updated 13 Nov 2015
88. opposition 衝[天] 对立 last updated 09 Jan 2013
89. optical alignment 光學校準 last updated 13 Nov 2015
90. optical disturbance 光學干擾 last updated 13 Nov 2015
91. optical method 光學法 last updated 13 Nov 2015
92. optical pathlength 光程 last updated 13 Nov 2015
93. optical pathlength difference 光程差 last updated 13 Nov 2015
94. optical spectrum 光譜 last updated 13 Nov 2015
95. optical strain gage 光應變計 last updated 13 Nov 2015
96. optical thickness 光厚度 last updated 13 Nov 2015
97. optical vibration 光振 last updated 13 Nov 2015
98. optimal design 優選設計 优化设计 last updated 13 Nov 2015
99. optimization 優化 優還化； 最適化 优化;最优化 last updated 09 Jan 2013
100. optimum 僾選 最適 最佳 last updated 09 Jan 2013
101. orbit 軌跡； 軌道 彈道 轨道 last updated 09 Jan 2013
102. orbit period 軌道周期 last updated 13 Nov 2015
103. orbit; atomic 原子軌函數 last updated 13 Nov 2015
104. orbit; central force 中心力軌道 last updated 13 Nov 2015
105. orbit; circular 圓周軌道 last updated 13 Nov 2015
106. orbit; conic 圓錐線軌道 last updated 13 Nov 2015
107. orbit; electron 電子軌域 last updated 13 Nov 2015
108. orbit; elliptic 橢圓軌道 last updated 13 Nov 2015
109. orbit; geosynchronous 環地同步軌道 last updated 13 Nov 2015
110. orbit; hyperbolic 雙曲線軌道 last updated 13 Nov 2015
111. orbit; intermediate 過渡軌道 last updated 13 Nov 2015
112. orbit; interplanetary 行星際軌道 last updated 13 Nov 2015
113. orbit; parabolic 拋物線軌道 last updated 13 Nov 2015
114. orbit; parking 暫駐軌道 last updated 13 Nov 2015
115. orbit; spiral 螺旋軌道 last updated 13 Nov 2015
116. orbit; synchronous 同步軌道 last updated 13 Nov 2015
117. orbit; transfer 轉移軌道 last updated 13 Nov 2015
118. orbit; wave 波浪軌跡 last updated 13 Nov 2015
119. orbital element 軌道單元 last updated 13 Nov 2015
120. orbital energy 軌道能量 last updated 13 Nov 2015
121. orbital hodograph 軌道速矢（坐標）圖 last updated 13 Nov 2015
122. orbital inclination 軌道傾角 last updated 13 Nov 2015
123. orbital isochronism 等時軌道原理 last updated 13 Nov 2015
124. orbital maneuver 軌道操作 last updated 13 Nov 2015
125. orbital mechanics 軌道力學 last updated 13 Nov 2015
126. orbital motion 軌道運動 last updated 13 Nov 2015
127. orbital perturbation 軌道攝動 last updated 13 Nov 2015
128. orbital plane 軌道平面 last updated 13 Nov 2015
129. orbital plane coordinate system 軌道面坐標系 last updated 13 Nov 2015
130. orbital speed 軌道速率 last updated 13 Nov 2015
131. orbital stability 軌道穩定（性） 轨道稳定性 last updated 09 Jan 2013
132. orbital transfer 軌道轉移 last updated 13 Nov 2015
133. orbital velocity 軌道速度 last updated 13 Nov 2015
134. orbits; coplanar 共面軌道 last updated 13 Nov 2015
135. orbits; isoenergetic 等能量軌道 last updated 13 Nov 2015
136. orbits; noncoplanar 異面軌道 last updated 13 Nov 2015
137. order 序 次； 級；階 (1)序；次序；(2)阶；级; 次数; 有序 last updated 09 Jan 2013
138. order of magnitude （數）量級 绝对值的阶 last updated 09 Jan 2013
139. order of pole 極點階數 last updated 13 Nov 2015
140. order of reaction 反應次數 last updated 13 Nov 2015
141. order of zero 零階數 last updated 13 Nov 2015
142. ordinary gear train 定轴轮系 last updated 02 Jan 2019
143. ordinate 纵坐标 last updated 09 Jan 2013
144. orientation 位姿 last updated 03 Jan 2019
145. orientation 取向， 排列方向 方位 取向;定向 last updated 09 Jan 2013
146. orifice 孔口 last updated 13 Nov 2015
147. orifice coefficient 孔口係數 last updated 13 Nov 2015
148. orifice flow 孔口流 last updated 13 Nov 2015
149. orifice meter 孔口流量計 last updated 13 Nov 2015
150. orifice plate 孔口板 last updated 13 Nov 2015
151. orifice spillway 孔口溢洪道 last updated 13 Nov 2015
152. orifice; bell mouth 鍾形孔口 last updated 13 Nov 2015
153. orifice; diaphragm 隔膜孔口 last updated 13 Nov 2015
154. orifice; partially submerged 部分潛沒孔口 last updated 13 Nov 2015
155. orifice; re-entrant 凹形孔口 last updated 13 Nov 2015
156. orifice; rounded 圓形孔口 last updated 13 Nov 2015
157. orifice; sharp edged 銳緣孔口 last updated 13 Nov 2015
158. orifice; short pipe 短管孔口 last updated 13 Nov 2015
159. orifice; square edged 方緣孔口 last updated 13 Nov 2015
160. orifice; submerged 潛沒孔口 last updated 13 Nov 2015
161. origin 原點 原点 ; 坐标的原点 last updated 09 Jan 2013
162. original mechanism 原始机构 last updated 04 Jan 2019
163. orthogonal bras 正交包量 last updated 13 Nov 2015
164. orthogonal collocation method 正交選點法 last updated 13 Nov 2015
165. orthogonal function 正交函數 last updated 13 Nov 2015
166. orthogonal ket 正交括量 last updated 13 Nov 2015
167. orthogonal matrix 正交矩陣 正交矩阵 last updated 09 Jan 2013
168. orthogonal projection 正投影 正射影 last updated 09 Jan 2013
169. orthogonal representation 正交表示 last updated 13 Nov 2015
170. orthogonal state 正交態 last updated 13 Nov 2015
171. orthogonal system 正交系統 正交系 last updated 09 Jan 2013
172. orthogonal transformation 正交轉換 正交变换 last updated 09 Jan 2013
173. orthogonality 正交性 正交性 last updated 09 Jan 2013
174. orthogonality condition 正交條件 last updated 13 Nov 2015
175. orthogonality of mode 模態之正交式 last updated 13 Nov 2015
176. orthogonality theorem 正交定理 last updated 13 Nov 2015
177. orthogonalization 正交化 last updated 13 Nov 2015
178. orthographic projection 正投影 last updated 13 Nov 2015
179. orthonormal function 正交正規函數 last updated 13 Nov 2015
180. orthonormal vector 正交正規向量 last updated 13 Nov 2015
181. orthotropic material 正交軸向同性材料 last updated 13 Nov 2015
182. orthotropic plate 正交異向性板 last updated 13 Nov 2015
183. oscillating bar 摆杆 last updated 02 Jan 2019
184. oscillating guide-bar mechanism 摆动导杆机构 last updated 02 Jan 2019
185. oscillation 振動， 振盪 振荡;振动 last updated 09 Jan 2013
186. oscillation; center of 振盪中心 last updated 13 Nov 2015
187. oscillational quantum number 振盪量子數 last updated 13 Nov 2015
188. oscillatng follower 摆动从动件 last updated 02 Jan 2019
189. oscillator 振盪器； 振子 振荡器，振子 last updated 09 Jan 2013
190. oscillatory burning 振盪燃燒 last updated 13 Nov 2015
191. oscillatory loading 振盪負載 last updated 13 Nov 2015
192. oscillatory wave 振盪波 last updated 13 Nov 2015
193. oscillorgraph 示波圖 last updated 13 Nov 2015
194. osculating circle 密切圓 密切圆 last updated 09 Jan 2013
195. osculating conic 密切錐線 密切二次曲线 last updated 09 Jan 2013
196. osculating element 密切單元 last updated 13 Nov 2015
197. osculating ellipse 密切橢圓 last updated 13 Nov 2015
198. osculating orbit 密切軌道 last updated 13 Nov 2015
199. osculating plane 密切平面 密切平面 last updated 09 Jan 2013
200. Oseen tensor 歐辛張量 last updated 13 Nov 2015
201. osmosis 滲透[作用] 滲透 渗透[作用] 渗透 last updated 09 Jan 2013
202. osmotic force 滲透力 last updated 13 Nov 2015
203. osmotic pressure 滲透壓 渗透压[强] last updated 09 Jan 2013
204. Ostwald-de Waele model 奧(士瓦)‧迪(威)二氏模式 last updated 13 Nov 2015
205. other mechanism in common use 其他常用机构B last updated 03 Jan 2019
206. outer law 外層（流速）律 last updated 13 Nov 2015
207. outer planet 外行星 last updated 13 Nov 2015
208. outer region 外域 last updated 13 Nov 2015
209. outer ring 外圈 last updated 03 Jan 2019
210. outlet 出口 last updated 13 Nov 2015
211. outlet valve 洩水閥 last updated 13 Nov 2015
212. output 輸出， 輸出量 输出 last updated 09 Jan 2013
213. output force 輸出力 last updated 13 Nov 2015
214. output link 输出构件 last updated 03 Jan 2019
215. output mechanism 输出机构 last updated 03 Jan 2019
216. output power 輸出功率 last updated 13 Nov 2015
217. output shaft 输出轴 last updated 03 Jan 2019
218. output torque 输出力矩 last updated 03 Jan 2019
219. output work 輸出功 输出功 last updated 13 Nov 2015
220. outward flow turbine 外流輪機 last updated 13 Nov 2015
221. oval of zero velocity 零速卵形線 last updated 13 Nov 2015
222. over all efficiency 總效率 last updated 13 Nov 2015
223. over thrust fault 巨逆斷層；逆掩斷層 last updated 13 Nov 2015
224. overall coefficient 總（包）係數 last updated 13 Nov 2015
225. overall efficiency 總效率 總包效率 总效率 last updated 13 Nov 2015
226. overall heat transfer coefficient 總包熱傳係數 last updated 13 Nov 2015
227. overall mass transfer coefficient 總包質傳係數 last updated 13 Nov 2015
228. overall modulus 整體模數 last updated 13 Nov 2015
229. overall reaction order 整體反應次數 last updated 13 Nov 2015
230. over-compaction 過分夯實 last updated 13 Nov 2015
231. over-consolidated soil 過分壓密土壤 last updated 13 Nov 2015
232. over-consolidation ratio 過分壓密比 last updated 13 Nov 2015
233. over-coring 套鑽 last updated 13 Nov 2015
234. overdamped system 過阻尼系統 last updated 13 Nov 2015
235. overdamped vibration 過阻尼震動 last updated 13 Nov 2015
236. overexpanded jet 過膨脹噴流 last updated 13 Nov 2015
237. overfall 溢落 last updated 13 Nov 2015
238. overflow 溢流 溢出 last updated 09 Jan 2013
239. overflow channel 溢流槽 last updated 13 Nov 2015
240. overflow coefficient 溢流係數 last updated 13 Nov 2015
241. overflow depth 溢流水深 last updated 13 Nov 2015
242. overflow tube 溢流管 last updated 13 Nov 2015
243. overhang 外伸 last updated 13 Nov 2015
244. overhanged beam 外伸梁 last updated 13 Nov 2015
245. overheat 過熱 last updated 13 Nov 2015
246. overlap 重搭 重疊 交迭；相交;交叠 last updated 09 Jan 2013
247. overlap contact ratio 纵向重合度 last updated 04 Jan 2019
248. overlapped wave 重疊波 last updated 13 Nov 2015
249. overlapping range boundary 交疊層 last updated 13 Nov 2015
250. overload 超載 last updated 13 Nov 2015
251. overload fracture 超載破裂 last updated 13 Nov 2015
252. over-relaxation factor 過鬆弛因數 last updated 13 Nov 2015
253. overspeed 超速 last updated 13 Nov 2015
254. overtone 泛音 泛音 last updated 09 Jan 2013
255. overtopping 漫溢 last updated 13 Nov 2015
256. overturning 傾覆 last updated 13 Nov 2015
257. overturning moment 傾覆力矩 last updated 13 Nov 2015