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- emergency safing circuit 应急保险电路
- The device was designed with intrinsical and safe circuit, and adapt to low-voltage systems of 380 V, 660 V, 1140 V.It has high reliability. 该装置采用本质安全电路设计,可适用于380V、660V、1140V等各种低压系统,可靠性高。
- For an inductive intrinsically safe circuit, minimum arcing voltage shows the arcing characteristics and current reducing rate shows the inductive characteristics. 对本质安全电感电路,最小建电弧电压能反映电路的建弧特性,电流变化率能反映电路的电感特性。
- It was found that there are three types of low-energy arc discharge during the breaking process of resistive intrinsically safe circuits. 摘要发现直流电阻性本质安全电路在断开过程中低能电弧放电有三种情况。
- Please locate the nearest emergency exit. 请指明最靠近的太平门位置。
- Is any of these wild fruits safe to eat? 这些野生水果有哪一种是安全可吃的吗?
- She has the ability to keep calm in an emergency. 她有处变不惊的本事。
- The pilot manages to glide down to a safe landing. 驾驶员设法使飞机滑行下降安全著陆。
- You should only use this door in an emergency. 在紧急情况下才能使用这扇门。
- It is important to keep/stay calm in an emergency. 在紧急情况下保持镇静是很重要的。
- He opened his safe and drew out a petty-cash box. 他打开保险柜取走一个小钱匣。
- She was a bit on edge till she heard he was safe. 她听到他安然无恙才放下心来。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- Always keep your driving licence in a safe place. 驾驶执照一定要妥善保管。
- I'm looking for the emergency room. 我正在找急诊室。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- The thieves got away with the contents of the safe. 那些窃贼偷走了保险箱内的东西。
- Computer simulation of an in-flight emergency. 计算机模拟飞行途中的紧急情况
- The train is a safe means of transportation. 火车是一种安全可靠的交通工具。
- The patient was asked to ring the bell in an emergency. 要求病人在有紧急情况时按铃。