1. Temperature field, pressure field, energy field and stress field are the main contents in the study of fluid dynamic field. 温度场、压力场、能量场和应力场是流体动力场研究的主要内容。
2. From 1949 to 1955 it set up the surface ship force, coastal defense force, aviation, submarine force and Marine Corps, and established the objective of building a light maritime combat force. 1949年至1955年，先后组建水面舰艇部队、岸防兵、航空兵、潜艇部队和陆战队，确立了建设一支轻型海上作战力量的目标。
3. Using self-made demonstrating device of composition of force, the force composition law is proved, and the relation between resultant force and component force is obtained. 利用自制的力的合成演示仪，探究了力的合成所遵循的规律，得到了合力与分力的关系。
4. It was proposed that, vortex shear force and inertial centrifugal force were the main driven force causing particle contact flocculation, and the vortex shear force was the dominant kinetic factor; 利用颗粒运动方程，分析颗粒运动导致的碰撞絮凝，提出涡旋惯性离心力和剪切力是颗粒接触絮凝的主要动力因素，其中涡旋剪切力是主导动力；
5. The relation between the hydraulic cylinder force and the lateral fixation point force during testing of PIPE 9 (no lift force) and PIPE 10 (lift force) can be seen in Figure 5. 11. 测试管9（无向上的力）和管10（向上的力）时，液压缸的力和侧固定点的力之间的关系如图5。11所示。
网络释义
a field of honour battlefield cockpit field of honor stricken field war field 战场;
a field of honour battlefield cockpit field of honor stricken field war field 战场;
a field of honour battlefield cockpit field of honor stricken field war field 战场;
libido life life force life-force vital force vitality zing 生命力;
libido life life force life-force vital force vitality zing 生命力;
