及物动词传输; 发射; 传送，传递; 传染

不及物动词发送信号

1. 传送;传递;播送
When radio and television programmes, computer data, or other electronic messages are transmitted, they are sent from one place to another, using wires, radio waves, or satellites.

e.g. The game was transmitted live in Spain and Italy...
这场比赛在西班牙和意大利进行了现场直播。
e.g. The information is electronically transmitted to schools and colleges…
信息通过电子方式传送到各所学校和学院。

2. 传播，传染(疾病)
If one person or animal transmits a disease to another, they have the disease and cause the other person or animal to have it.

e.g. ...mosquitoes that transmit disease to humans...
传染疾病给人类的蚊子
e.g. There was no danger of transmitting the infection through operations.
不存在通过手术传播这种传染病的风险。

3. 传达，传输(思想、感情)
If you transmit an idea or feeling to someone else, you make them understand and share the idea or feeling.

e.g. The message they are transmitting to their daughters is very different from that of previous generations…
他们向女儿传输的信息与上几代人截然不同。
e.g. He transmitted his keen enjoyment of singing to the audience.
他把自己对演唱的激情投入传递给了观众。

4. 传导(声、电等)
If an object or substance transmits something such as sound or electrical signals, the sound or signals are able to pass through it.

e.g. These thin crystals transmit much of the power...
这些薄薄的晶体传导了大部分的动力。
e.g. There was no vibration transmitted to the handles and the machine wasn't noisy either.
没有任何振动传导到手柄，机器也没有任何噪音。

名词发动机，引擎; 工具; 火车头; 机车

及物动词给…安装发动机

1. 引擎;发动机
The engine of a car or other vehicle is the part that produces the power which makes the vehicle move.

e.g. He got into the driving seat and started the engine.
他坐进驾驶座，发动引擎。
e.g. ...an engine failure that forced a jetliner to crash-land in a field.
迫使喷气式客机在田地里紧急降落的引擎故障

2. 机车；火车头
An engine is also the large vehicle that pulls a railway train.

e.g. In 1941, the train would have been pulled by a steam engine.
1941年，火车本可以由蒸汽机车拉动。

名词生产率，生产力; [经济学] 生产率; [生态学]生产率

1. 生产力；生产率；生产能力
Productivity is the rate at which goods are produced.

e.g. The third-quarter results reflect continued improvements in productivity...
第三季度的结果表明生产率持续上升。
e.g. His method of obtaining a high level of productivity is demanding.
他那种提高生产率的方法实施起来非常困难。

名词认识，识别; 承认，认可; 褒奖; 酬劳

1. 认识;识别;认出
Recognition is the act of recognizing someone or identifying something when you see it.

e.g. George said, 'Ida, how are you?' She frowned for a moment and then recognition dawned. 'George Black. Well, I never.'...
乔治说：“艾达，你好吗？”她皱了一会儿眉头，然后才认出他。“乔治·布莱克，噢，我一直都不好。”
e.g. He searched for a sign of recognition on her face, but there was none.
他试图在她的脸上找出一丝认出他的神情，但是根本没有。

2. 承认;接受;理解
Recognition of something is an understanding and acceptance of it.

e.g. The CBI welcomed the Chancellor's recognition of the recession and hoped for a reduction in interest rates.
英国工业联合会对财政大臣承认经济出现衰退表示欢迎，并希望能出台降低利率的政策。

3. （政府对他国的）外交认可，正式承认
When a government gives diplomatic recognition to another country, they officially accept that its status is valid.

e.g. South Africa gave diplomatic recognition to Rwanda's new government on September 15...
南非于9月15日正式承认了卢旺达的新政府。
e.g. His government did not receive full recognition by Britain until July.
他的政府直到7月份才得到英国的正式承认。

4. 赞赏;好评;认可
When a person receives recognition for the things that they have done, people acknowledge the value or skill of their work.

e.g. At last, her father's work has received popular recognition...
最后，她父亲的工作得到了大众的认可。
e.g. He is an outstanding goalscorer who doesn't get the recognition he deserves.
他是一个出色的射手，但并没有获得应有的认可。

5. 面目全非;认不出来;无法辨认
If you say that someone or something has changed beyond recognition or out of all recognition, you mean that person or thing has changed so much that you can no longer recognize them.

e.g. The bodies were mutilated beyond recognition...
尸体都残缺不全，无法辨认了。
e.g. The facilities have improved beyond all recognition...
这些设备经过大幅度的改良，都让人认不出来了。

6. 获官方认可;正式承认
If something is done in recognition of someone's achievements, it is done as a way of showing official appreciation of them.

e.g. Brazil normalised its diplomatic relations with South Africa in recognition of the steps taken to end apartheid...
巴西恢复了与南非的外交关系，以示对其采取措施结束种族隔离的正式认可。
e.g. He had just received a doctorate in recognition of his contributions to seismology.
他刚被授予了博士头衔以表彰他对地震学作出的贡献。

名词打字员

1. 打字员
A typist is someone who works in an office typing letters and other documents.

副词大体上; 本质上，实质上; 充分地; 相当多地

1. 非常地;巨大地
If something changes substantially or is substantially different, it changes a lot or is very different.

e.g. The percentage of girls in engineering has increased substantially...
学工科的女孩的比例已经大大增加了。
e.g. The skin of an eighty-year-old looks substantially different from that of a twenty-year-old...
80 岁人的皮肤与 20 岁人的皮肤看起来有天壤之别。

2. 基本上;大体上;总的来说
If you say that something is substantially correct or unchanged, you mean that it is mostly correct or mostly unchanged.

e.g. He checked the details given and found them substantially correct...
他核实了一下给出的细节，发现它们基本正确。
e.g. BBC Television remains otherwise substantially unchanged.
而英国广播公司的电视节目在其他方面基本没有变化。