1) resultant external force
合外力
1.
Introducing to the experiment method in following circumstance:(1) under the constant circumstance of total mass; the relation of resultant external force and the acceleration, (2) under constant circumstance of resultant external force, the relation of the object mass and the acceleration.
本文给出了用阿德伍德机验证牛顿第二定律的实验原理和实验装置,介绍了用阿德伍德机的实验方法验证在总质量m不变的情况下,合外力f与加速度a的关系;在合外力f不变的情况下,1/m与a的关系。
2) Combined external forces
复合外力
3) hydrodynamic coupling shell
液力偶合器外壳
1.
Plan by heightening efficiency of technology was putted forward for the problem of NC machining technology of hydrodynamic coupling shel
针对液力偶合器外壳数控加工的效率问题,提出了有效的工艺解决方案。
4) comprehensive ability of field
野外综合能力
1.
Combining the characteristic of geology, on the basis of analysis on the situation of comprehensive ability of field of geological graduate students and its reasons, the article brings forward some suggestion for improving the comprehensive ability of field of geological graduate students.
结合地质学的学科特点,在分析地质学硕士研究生野外综合能力的现状及其产生的原因的基础上,提出了关于提高地质学硕士研究生野外综合能力的建议。
5) coupling of Earth's endogenic and exogenic geological processes
内外动力耦合
6) external effect of contracts
合同的对外效力
补充资料：外力
1.外来的力量。 2.物理学术语。指外界作用于某一体系的力。例如其他原子对某一原子的作用力，对该原子来说就是外力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条