The chose of mining trace will directly affect the energy consumed by the working device.

挖掘轨迹选取的好坏，直接关系到工作装置的能耗大小。

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The virtual prototype of the working device of loader was built under the circumstance of the software ADAMS, and the main parts were parameterized.

基于机械系统动力学软件ADAMS环境，对装载机工作装置中各主要杆件进行参数化，创建了装载机工作装置的虚拟样机优化模型。

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The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.

这部照相机内部有故障保险装置，可以令照相机在未接收到正确信号时无法运行。

《柯林斯英汉双解大词典》

As a result, the Sensiboil is largely hidden to the eye, apart from a green and a red button that activates or stops the device working.

CNN: Sensor keeps cooking on the boil

The team just received an NSF grant to explore other applications for the device and is working on a cradle for Android phones.

ENGADGET

He is also working to shrink the device to roughly the size of a cochlear implant and make it less power-hungry.

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