機(jī)械專業(yè)英語單詞(編輯修改稿)
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【文章內(nèi)容簡介】 p。 Dynamics）Statics靜力學(xué)Dynamics動力學(xué)Mechanics力學(xué)rest靜止Classical mechanics經(jīng)典力學(xué)Rigid body剛體Mechanics of rigid bodies剛體力學(xué)Mechanics of deformable bodies變形體力學(xué)Mechanics of fluids流體力學(xué)Equilibrium平衡Newton’s laws of motion牛頓運(yùn)動定律Postulate假設(shè)Particle質(zhì)點(diǎn)mass質(zhì)量Uniform motion勻速運(yùn)動External force外力Resultant force合力Acceleration加速Proportional成比例Action作用Reaction反作用Mutual force相互作用力Magnitude大小Collinear在同一直線上Quantity量Vector向量、矢量Scalar標(biāo)量Momentum動量Reference frame參考系Cartesian coordinate system笛卡兒坐標(biāo)系Unit vector單位矢量Subtraction減法Product乘積Inner product內(nèi)積Vector product向量積Resolve分解Component分量Rectangular ponent直角分量Vector algebra矢量代數(shù)Polar forms極坐標(biāo)形式Collection集合Net effect凈效應(yīng)Vector polygon矢量多邊形Trigonometry三角法Eyebolt吊環(huán)螺栓Moment力矩Right hand rule右手定則Wrench扳手Lever arm桿臂Pivot point支點(diǎn)Line of action作用線Adjustable wrench活動扳手Couples力偶Translation平移Equivalent等價的Aerodynamics空氣動力Space shuttle航天飛機(jī)Free body diagram自由體受力圖Sketch草圖Lap and shoulder seat belt腰肩部安全帶Buckle帶扣Anchor鉸釘Strap皮帶Resistance阻力Frictional force摩擦力Inhibit約束、制約Asperity粗糙面Distributed load分布載荷Frictional coefficient摩擦系數(shù)Kinetic動力的Impending motion臨界運(yùn)動Normal contact force法向接觸力Kinematics運(yùn)動學(xué)Displacement位移Kinetics動力學(xué)Inertial慣性的Degree of freedom自由度Center of mass質(zhì)心Moment of
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