by manual

by manual 基本解释

手动地：通过人工操作或手动方式完成的。

by manual 用法和例句

1、adj. laborious The majority of men earn their living by manual labor.

大多数的人靠双手劳动来谋生。

2、Construction Technology of Drift Sand Pile by Manual Excavation

癞子沟大桥人工开挖流砂桩的施工工艺

3、The technology of sealing up vessel and pipe under pressure by manual electric arc welding

压力容器及管道的手工电弧焊带压补漏操作技术

4、An automated system will, to some extent, ease the administrative burden required by manual tallies.

自动化系统将在某种程度上减轻手工记账的行政负担。

5、Some examples of manufacturing and repairing tools by manual arc resurfacing welding are introduced.

介绍了用手工电弧堆焊方法制造及修复工具的几个实例。

6、The patients were treated by manual compression therapy and compression stockings, which controlled the oedema.

患者治疗手册压缩治疗和加压袜, 其中控制水肿。

重点词汇

manual adj. 用手的；手制的，手工的；[法]占有的；体力的 n. 手册；指南；[乐]键盘；[军]刀枪操练