Your grip on the bar is too slack.
这根棒你握得太松了。

Slack away gently on the chain when it is strained.
锚链吃力时，慢慢地松。

Deadline dates can affect the total slack on tasks.
期限日期可以影响任务的总可宽延时间。

He's a little on edge right now. Cut him some slack.
他只是暂时有点紧张，让他放松点吧。

Europe certainly cannot be counted on to pick up the slack.
欧洲是指望不上能接过这副重担。

Study on Consume Mode of Chengdu Citizen Leisure Slack Suit
成都人休闲便装消费模式的研究分析

The tensile wheel should be mounted on the belts slack edge.
张紧轮且一定要安装在带动的传动松边一侧。

On returning pump to discharge elbow, lower hoist cable until it is slack.
放松起重机吊索, 使泵回到排泄弯管。

Influence of slack caustic treatment on direct dyeing behaviours of natural bamboo fibers
松式碱处理对竹纤维直接染料染色性能的影响

Study on Influence of Soil Moisture of Summer Slack Farming Slopped Lands Due to Crusted Loess Surface.
黄土表面结皮对夏闲坡耕地土壤水分的影响研究

Your jaw does not hang slack because you weren't specifically concentrating on keeping your mouth closed.
你的嘴巴不会停, 因为你并没有集中思想在闭上嘴巴。

Discussion on feasibility of automatic slack coal blending system in coal preparation plant of Gushuyuan Mine
古书院矿选煤厂末煤系统自动配煤可行性探讨

Hold the ventricular catheter in place securely and pull any slack on the catheter away from the incision side.
牢牢握住脑室导管, 将多余的导管拉离从切口端。

The stevedores tossedthrew the bags from high place into the hold. That brought on a lot of bags with seams slack.
装卸工从高处向舱里抛袋子，这使得大量袋子松口。

The Honolulu native taught himself the acoustic slack-key guitar (resting on the lap, it is played with one hand manipulating the strings and the other moving a steel bar).
这位火奴鲁鲁人自学了松音键吉他弹奏这种吉他时，将其平放在大腿上，一手拨弦，一手抚柄。