spool GRE

a narrow spool bed.

张狭窄的斯布尔床。

spools of electrical cable.

电缆盘。

The film is spooled for use.

胶己装好待用。

the plastic reel allows the line to run free as it spools out.

塑料轴能让线自由。

a jet engine can take up to six seconds to spool up .

气机可能要用六秒钟才能发动起来。

he was trying to spool his tapes back into the cassettes with a pencil eraser.

他正在试着用铅笔上的橡皮头把磁带回到磁带盒中去。

users can set which folder they wish to spool files to.

用户可以设定他们希望将文件送去假脱机的文件夹。

A spool of slightly less than 100 feet of number 17 Heavy Formvar wire was required for the secondary winding.

大约100英尺的17号线足够完成次级绕组。

It required three spools, each containing approximately 900 feet of number 27 Heavy Formvar wire for the primary sections.

这个工作需要三个线轴，每个上面有900英尺27号线来绕制初级绕组。

The three wires were fed from the three spools and wound as one wire; thus comprising the trifilar terminology.

三条线从三个线轴来绕成条线，从而符合三线并绕的要求。