| 释义 |
force noun 2effect that causes sth to move 作用力ADJECTIVE | VERB + FORCE | FORCE + VERB | FORCE + NOUN | PREPOSITION | PHRASES ADJECTIVEpowerful, strong 强大的作用力weak 微弱的作用力attractive 吸引力repulsive 斥力external, internal 外力；内力◆Deep internal forces cause movements of the earth's crust.深处的内在作用力引起地壳运动。lateral 侧力centrifugal, centripetal, electromagnetic, electromotive, gravitational, mechanical, nuclear, physical, tidal 离心力；向心力；电磁力；电动势；（万有）引力；机械力；核力；体力；潮汐力VERB + FORCEapply, exert, generate, produce 用力；施加力；产生作用力◆The sun exerts a force on the earth.太阳对地球产生引力。increase 增强力的强度decrease, reduce 减小／降低力的强度balance 平衡力的强度◆The forces of expansion are balanced by forces of contraction.扩张力和收缩力相互平衡。FORCE + VERBact on sth 力对⋯起作用◆lateral forces acting on the car's suspension对汽车的悬挂装置产生作用的侧力balance sth 力平衡⋯FORCE + NOUNfield 力场◆the force field of a magnet磁力场PREPOSITIONforce between ⋯之间的作用力◆the attractive and repulsive forces between individual particles单一粒子之间的吸引力与斥力PHRASESa balance of forces 力的平衡◆the balance of nuclear forces in atoms原子内核力的平衡the force of gravity 地心引力 |