automatic device

常见例句

A simple automatic device is floating the way open and closed the trap.
一种简单的自动装置是以浮动的方式开启和关闭疏水阀。
Mobile websites must have automatic device detection to gain consumer eyes and loyalty.
手机网站必须要有自动的设备检测功能，以获取消费者关注度和忠诚度。
Charging test and safety valve and automatic device adjusting for main compressor (auxiliary compressor).
主（辅）空气压缩机的充气试验、安全阀和自动装置的调整。

Ted Scott, the American Trucking Association's director of engineering, said an automatic locking device secures the pin into the fifth wheel.
NPR: Runaway Trailer Crashes Rare; NY Accident Killed 7
The new Transformer USB cable instantly turns any competitor's external hard drive into a Clickfree automatic backup device, completely eliminating the hassle and confusion of installing and configuring backup software.
ENGADGET: Clickfree Transformer Cable gives any USB hard drive auto backup functionality
Britain, with New Zealand, is breaking new ground in introducing a retirement-saving plan using the device of automatic enrolment.
ECONOMIST: Pension prospects