他机械地点点头，眼睛盯着那个女孩。
在报关单上，发货方将货物列为农业机械。
On the customs declaration, the sender labelled the freight as agricultural machinery.
我没有机械方面的头脑。
数据记录仪器也能很快查明机械故障，减少维修时间。
Data recorders also pinpoint mechanical faults rapidly, reducing repair times.
摄影术的吸引力部分在于它那些小装置和机械玩意儿。
Part of the attraction of photography is gadgets and mechanical doodads.
几家机械工程公司已联合起来。
Several firms of mechanical engineering have been syndicated.
中国将主办国际服装机械展览会。
China will host an exhibition of international garment machinery.
被动的加热系统中没有用到机械装置。
钟表是中世纪机械精巧装置的最大成就。
The clock was the greatest achievement of medieval mechanical ingenuity.
机械能占据主导地位，他决定了平衡的位置。
Mechanical energy rules supreme, and that's dictating where equilibrium lies.
社会需要一种更可靠的时间测量仪器，它就是机械钟。
Society needed a more dependable instrument of time measurement and found it in the mechanical clock.
它广泛应用于液压挖掘机、振动压路机和其它工程机械中。
It is widely used in hydraulic excavators, vibratory road rollers and other construction machinery.
这种带有机械臂的特殊床对小凡很有帮助，但商店里没有卖。
The special bed with a mechanical arm helps Xiaofan a lot, but it is not sold in stores.
机械工程师与农民和生物学家合作开发肥料、机械和收割系统。
Mechanical engineers have worked with farmers and biologists to produce fertilizers, machinery and harvesting systems.
因此，他们是机械工程的先驱者，是工程学其它分支的典范和老师。
They were thus the pioneers of mechanical engineering and served as examples and teachers to other branches of engineering.
约翰机械地踩着空气，迈克尔本不知道如何漂浮，现在却正漂浮着。
John was treading the air mechanically, and Michael without knowing how to float was floating.
“敬礼，男孩们。”他喊道，他们机械地行了个礼，然后又是一片寂静。
"Greetings, boys," he cried, and mechanically they saluted, and then again was silence.
软件程序员几乎可以来自任何背景——从艺术到历史到哲学再到机械工程。
Software programmers can come from virtually any background—from art to history to philosophy to mechanical engineering.
后来政府担保贷款给农民，这样他们可以购买农业机械，杂交谷物，以及肥料。
Later the government guaranteed loans to farmers so that they could buy farm machinery, hybrid grain, and fertilizers.
现在我真的很沉迷机械装置，但是你可以想象重物掉落的时候会带动桨轮旋转。
Now I'm really fantastic at drawing this mechanical device, but you can imagine that dropping weight can cause a paddlewheel to turn.
这个团队的努力现在已经生产出了齐腰高或更低的作物，因此它们更适合机械收割。
This team effort has now produced crops uniformly waist high or less so that they are better suited to mechanical harvesting.
除了改善道路之外，这些方法还提供了关于操作机械车间和公共汽车、卡车服务的培训。
In addition to the improvement of roads, these methods provided training in the operation of a mechanical workshop and bus and truck services.
在世界上有很多地方，人们都无法使用重型机械，但却知道如何处理风力、航行和基本的机械原理。
There are plenty of places around the globe where people have no access to heavy machinery but do know how to deal with wind, sailing and basic mechanical principles.
机械化数年前在艾莱的农场实现了。
渐渐地科技才发展到能使这项任务机械化。
Only gradually are technologies being developed to mechanize the task.
其中一个机械师取下受损轮胎，把它拿到站里修补。
One of the mechanics took off the damaged tyre, and took it back to the station to be patched.
荒野之地禁止筑路、使用机械设备以及绝大多数其它的开发。
Wilderness designation prohibits road building, the use of mechanized equipment and most other developments.
许多文化人只是机械地模仿一套听上去令人印象深刻的说辞。
Many literary academics simply parrot a set of impressive-sounding phrases.
宇航员皮埃尔·索特想要把这个长15英尺的机械手安到人造卫星上。
Astronaut Pierre Thuot tried to latch the 15-foot robotic arm onto the satellite.
例如，机械臂用于执行非常危险的任务。
For example, robotic arms are used for very dangerous tasks.
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