cranker

基本解释

That's where I come in — chainsaw cranker and functional programmer.
这就是我的切入点 — 电锯使用者与函数式程序员。
As an example, the slider-cranker mechanism has been taken in the paper, and corresponding source programs are given as well.
以曲柄滑块机构为例，文中给出了“单页”和“双页”两种显示动态图形的BASIC程序设计方法以及源程序清单。
The laptop called the XO does not use very much power, and if no electricity is available, users can charge the battery by hand by turning cranker (a crank).
这些取名为XO的笔记本电脑省电，一旦电耗完，就可手摇曲柄为电池充电。

That's not surprising, since he has no real connection to Apple, and his job mainly consists of telling people how to move their money around -- a Master of the Universe gear-cranker, you might say.
ENGADGET: Analyst noise: Apple tablet in March for $1k, publishers on-board, Verizon iPhone coming too