spool

英 [spuːl]

美 [spuːl]

n. 线轴; 缠线框
v. 把…绕到线轴上(或从线轴上绕下来); 假脱机(尤指打印前出现的操作情况)

复数：spools　过去分词：spooled　现在分词：spooling　第三人称单数：spools　过去式：spooled　

GRE 计算机

Collins.1 / BNC.27192 / COCA.16319

牛津词典

noun

verb

把…绕到线轴上（或从线轴上绕下来）
to wind sth onto or off a spool
假脱机（尤指打印前出现的操作情况）
to move data and store it for a short time, for example on a disk, especially before it is printed

柯林斯词典

线轴;(录音带、胶卷的)卷轴
Aspoolis a round object onto which thread, tape, or film can be wound, especially before it is put into a machine.

英英释义

noun

a winder around which thread or tape or film or other flexible materials can be wound
Synonym:bobbinreel

verb

wind onto a spool or a reel
transfer data intended for a peripheral device (usually a printer) into temporary storage

双语例句

Pneumatic valve works by rotating the valve spool to flow or occlusion.
气动球阀的工作原理是靠旋转阀芯来使阀门畅通或闭塞。
The solidifying streams are gathered into a single strand and wound onto a spool.
这些液流凝固后被集为一股，绕上一个线轴。
Anacron keeps timestamp files in/ var/ spool/ anacron to record when jobs are run.
anacron在/var/spool/anacron中保留时间戳文件，记录作业运行的时间。
Although spool files exist within an output queue, they are usually selected using other criteria.
尽管spool文件存在于输出队列中，但我们通常使用其他标准来选取它们。
It has a crank on one side, and a spool on the other.
它有一个曲柄一方和缓冲为另一方。
Var/ spool/ mail is where you find your and other users'incoming mail.
var/spool/mail是寻找您和其他用户的传入邮件的地方。
To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.
通过对锥阀特性的分析，设计了一种阀芯、阀套同时运动的芯套双动高速开关阀，该阀增大了高速开关阀的开口度，提高了响应速度和流量。
The power stage of servovalves is spool valve, playing the role of hydraulic pressure amplifier.
电液伺服阀的功率级一般为滑阀，起液压放大器的作用。
It is unchangeable to achieve input axis and the take-off spool velocity turing round.
实现输入轴和输出轴的运转速度不变。
They employ a unique, one piece center spool design that accommodates a user-supplied padlock in the closed position.
他们采用的是独特，一件中心轴设计，可容纳用户提供在关闭位置锁。