To add additional sort columns, keep the control key pressed while choosing additional columns.
若要添加附加的排序列，就要在选择附加列时，一直按住控制键。
If a control key is found, and the next key pressed is specified in the % keys hash, the event time for that key is recorded.
如果控制键被找到，并且在%keys散列中指定了下一个按下的键，那么该键的事件时间将被记录下来。
It's an integrated system that lets you gather, analyze and control key process parameters.
它是一个综合系统，让您收集，分析和控制关键的工艺参数。
A particular operator control key which, when depressed, advances the tape until a tape skip restore character is sensed.
一种专用的操作员控制键，按下该键时，磁带即开始向前移动，直至检测到磁带跳越恢复字符为止。
Realizing furnace optimum control is based on combustion control, and that combustion control key is air fuel ratio control.
燃烧控制是实现窑炉优化控制的基础，而燃烧控制的核心是空燃比控制。
The measure assurance, that is the quality control key to airborne computer development, is introduced in the paper.
介绍了机载计算机研制过程中质量控制的关键即计量保证。
The authors introduce the construction methods and quality control key points of the PVC waterproof coil through a real project.
通过某工程实践，简要介绍了PVC防水卷材的施工工艺及质量控制要点。
The article has introduced the process control key points of kraft liner board production for Fujian Qingshan Paper Industry co., Ltd.
本文介绍青山纸业股份有限公司牛皮箱纸板机生产过程的工艺控制要点。
Based on the above, the combination of the rod member and the control key can enhance the convenience of the operation to the portable electronic device.
基于上述，杆件与控制键的结合能够提升可携式电子装置的操作便利性。
At present, therapists usually apply single transfer of control key points or pull of inhibitory points to treat hemiplegia patients in the early CVA rehabilitation spasticity stage.
目前对于脑卒中康复初期痉挛阶段的偏瘫病人，治疗师常单一地运用中控点转移或抑压法来进行治疗。
Hold the Control key when clicking the Up button to open the parent folder in a new Explorer window.
按住control键的同时点击向上按钮，可以在新窗口打开父文件夹。
You can begin by learning a few commonly used control-key sequences and learn new ones as you find you need them.
可以从学习一些常用控制键（ctrl）组合开始，然后在发现需要使用新的控制键（ctrl）组合时，再来学习它们。
The measures during the services include resource delivery service control, key service control, services remediation mechanisms and staff quality education.
事中措施包括资源传递服务控制、关键服务控制、服务补救机制、人员素质教育；
Don't get discouraged by the fact that you must use control-key sequences for many of the functions.
不要因为必须使用控制键(ctrl)组合来完成许多功能而灰心。
Don't get discouraged by the fact that you must use control-key sequences for many of the functions.
不要因为必须使用控制键(ctrl)组合来完成许多功能而灰心。
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