starting crank

基本解釋

And then starting to turn the crank on the algebra.
然后開(kāi)始代數(shù)變換。
Without them our mobile devices would be a lot less mobile and we might still be crank starting our cars.
沒(méi)有他們的移動(dòng)設(shè)備將是手機(jī)少很多，我們可能仍然是我們的汽車曲軸開(kāi)始。
The fifth is starting system and its purpose is to change the electrical current into the mechanical energy to push the crank-shaft around. by means of this, the engine can be started.
發(fā)動(dòng)機(jī)的第四個(gè)系統(tǒng)是起動(dòng)系統(tǒng)，起動(dòng)系統(tǒng)的作用是把電能轉(zhuǎn)變?yōu)闄C(jī)械能推動(dòng)曲軸轉(zhuǎn)動(dòng)。