slack单词什么意思_slack单词解释 slack的反义词slack的例句

形容词懈怠的; 松（弛）的; 清淡的; 不活跃的

动词懈怠; 放松; 偷懒; 减速

名词宽松裤; （绳索等）松弛部分; 煤屑; （人员、资金或地方的）富余的部份

形容词baggyinactivelooselazylaxhangingdroopyslowdull

动词slakeabateslackenslow

形容词tight

1. 时差：总时差(Total Slack):在不延误项目完成日期的情况下,活动的开始(或结束)时间自其最早开始(或最早结束)时间起可以推迟的时间段. 总时差是一种数学计算,随着项目的进展和项目计划的改变,总时差也会改变. 总时差也称作浮动时间(Float)、时差(Slack)、总浮动时间(Total Float)或路径浮动时间(Path Float).

2. 松：松一松(Slack)条绳扯得太紧,我不好做动作!C:拉紧(Tension)我已经到顶啦,你先收紧绳子,我准备下来!C:多谢(Thank You)––我这条命交给你,真是辛苦你了!但大家不要以为同样标有UIAA的绳索性能相同. 性能差别很大,使用寿命差别也很大.

3. 松弛量：这种模式的检测效果取决于一个故障传输以及最终观测到的路径中的松弛量(slack). 如果微小物理缺陷(small physical defect)与其观测点相距过于松弛的话,就会无法观测到缺陷,因为,松弛量过大就会延长故障时间. 自动生成FTAS测试的方法之一,

1. 松弛的;没拉紧的
Something that is slack is loose and not firmly stretched or tightly in position.

e.g. The boy's jaw went slack.
男孩张大了嘴巴。

2. 萧条的;清淡的;不景气的
A slack period is one in which there is not much work or activity.

e.g. The workload can be evened out, instead of the shop having busy times and slack periods.
商其工作量可以平均开来，不像商店那样有时很忙，有时很闲。

3. 松懈的;懈怠的
Someone who is slack in their work does not do it properly.

e.g. Many publishers have simply become far too slack.
许多出版商就是变得过于懈怠了。

noun

1. a cord or rope or cable that is hanging loosely

e.g. he took up the slack

2. the quality of being loose (not taut)

e.g. he hadn't counted on the slackness of the rope

Synonym: slackness

3. a soft wet area of low-lying land that sinks underfoot

Synonym: mirequagmirequagmorass

4. a stretch of water without current or movement

e.g. suddenly they were in a slack and the water was motionless

Synonym: slack water

5. a noticeable deterioration in performance or quality

e.g. the team went into a slump
a gradual slack in output
a drop-off in attendance
a falloff in quality

Synonym: slumpdrop-offfallofffalling off

6. dust consisting of a mixture of small coal fragments and coal dust and dirt that sifts out when coal is passed over a sieve