moment arm

常見例句

And in that moment my right arm went totally paralyzed by my side. And I realized, "Oh my gosh! I'm having a stroke!"
正在這個(gè)時(shí)侯，我的右臂突然麻痺，我由此而意識(shí)到自己是中風(fēng)了。
Results The length and the moment arm of the biceps femoris(short head)during knee flexion are calculated and analyzed.
結(jié)果對(duì)研究對(duì)象膝關(guān)節(jié)屈曲運(yùn)動(dòng)中股二頭肌短頭力臂及長(zhǎng)度進(jìn)行計(jì)算和分析。
OVERTURNING refers to the tipping over of the retaining wall as it rotates about the toe of the structure. The overturning force is the sum of each destabilizing force times its moment arm.
傾覆指擋土牆傾倒，相對(duì)於擋土牆沿它的結(jié)搆支撐點(diǎn)鏇轉(zhuǎn)，傾覆作用是各個(gè)不穩(wěn)定因素與力臂乘積的縂和。
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