查询词典 visual aid

The operator may accept all information by both visual sense and audio to finish true operation. To apply the real-time observation system will increase the safety and equability of production;it provides scientific and rational reference to aid in operating power station properly and economically.

对动力站实施实时监测系统，将大大提高动力站运行的安全性和平稳型，对提高产品质量、实现安全运行起到积极的作用；同时，可以为科学合理调度运行机组提供理论依据，从而实现最佳经济运行，为企业创造效益。

When using a pointer, hold the pointer in the hand closest to the visual aid to avoid turning your back to the audience.

当你使用指示棒时，要拿在靠屏幕侧的手里，以避免背对听众。

Some peple say that you should never use a chart or any visual aid to learn morse code.

一些 peple 说，你不应该使用一图解或者任何的视觉教育器材学习摩尔斯电码。

You can choose from different views of the workout and follow the beat of the music with a visual on-screen aid.

您可以选择从不同的看法和锻炼跟随音乐的节奏与视觉屏幕上的援助。

This new visual angle can not only do a bit to help the theoretical study , but also be an aid to the teaching of compound words .

这种新视角不仅能为理论上的探讨添砖增瓦，这种新的分析方法对英汉复合词的教学也有重要的指导意义。

The Christian is the visual aid which God brings on to the stage when he begins to speak at an unconverted person.

基督徒是视听教材，当他跟未信者谈话时，上帝就将他摆在台上。

Also, do not stand between the visual aid and the audience.

当然，也不要站在教具和观众之间

In this context a graph is hardly more than a visual or computational aid.

在这方面图仅仅是直观的和计算的一种工具。

You know what's a good visual aid?

你知道哪种影像辅助最好？

Normally, people think of projectors as visual aid products.

通常，人们认为，作为视觉辅助产品的投影机。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。