皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
有和互锁说法不正确的是()。
A.
自锁利用动合辅助触点
B.
互锁利用动断辅助触点
C.
自锁能保证两个交流接触器的线圈不会在同一时间内都处于导通状态
D.
互锁环节与另一交流接触器的线圈串联
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【简答题】Choose the best topic from A to F according to the meaning of each paragraph. International travelers, whether traveling for business or pleasure, will find themselves alone from time to time. Here ar...
查看完整题目与答案
【简答题】Reading comprehension: Choose the best topic from A to F according to the meaning of each paragraph. No one knows when the first house was built and who was the first one to built the house. But the h...
查看完整题目与答案
【判断题】接地体制制作完成后，在深0.8-1.0m的沟中将接地体垂直打入土壤中。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】接地体制作完成后，在深0.8～2.0m的沟中将接地体垂直打入土壤中。
A.
正确
B.
错误
查看完整题目与答案
【单选题】在10Base-T以太网中，网卡与集线器的连接接口标准一般采用标准(39)，线缆10Base-T中 的10和T分别代表(40)。 (69)
A.
RJ-45
B.
USB
C.
BNC
D.
RS-232
查看完整题目与答案
【单选题】C. Use the general sense of each sentence to figure out the meaning of each underlined word. Then write the letter of the meaning of the underlined word. The journalism instructor __denounced__ local ...
A.
stopped
B.
joined
C.
admired
D.
criticized
查看完整题目与答案
【判断题】The meaning of each word comes out of the word itself.
A.
正确
B.
错误
查看完整题目与答案
【判断题】接地体制作完成后，在深0.8～1.0m的沟中将接地体垂直打入土壤中。
A.
正确
B.
错误
查看完整题目与答案
【简答题】用 250mL 容量瓶 配制溶液,当液面凹位与刻度线相切时,其体积应记录为 mL ,用 50mL 量筒量取溶液的准确体积应记录为 mL 。
查看完整题目与答案
【单选题】Section C. Use the general sense of each sentence to figure out the meaning of each underlined word. Then write the letter of the meaning of the underlined word. The journalism instructor __denounced_...
A.
stopped
B.
joined
C.
admired
D.
criticized
查看完整题目与答案
相关题目：
【简答题】Choose the best topic from A to F according to the meaning of each paragraph. International travelers, whether traveling for business or pleasure, will find themselves alone from time to time. Here ar...
查看完整题目与答案
【简答题】Reading comprehension: Choose the best topic from A to F according to the meaning of each paragraph. No one knows when the first house was built and who was the first one to built the house. But the h...
查看完整题目与答案
【判断题】接地体制制作完成后，在深0.8-1.0m的沟中将接地体垂直打入土壤中。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】接地体制作完成后，在深0.8～2.0m的沟中将接地体垂直打入土壤中。
A.
正确
B.
错误
查看完整题目与答案
【单选题】在10Base-T以太网中，网卡与集线器的连接接口标准一般采用标准(39)，线缆10Base-T中 的10和T分别代表(40)。 (69)
A.
RJ-45
B.
USB
C.
BNC
D.
RS-232
查看完整题目与答案
【单选题】C. Use the general sense of each sentence to figure out the meaning of each underlined word. Then write the letter of the meaning of the underlined word. The journalism instructor __denounced__ local ...
A.
stopped
B.
joined
C.
admired
D.
criticized
查看完整题目与答案
【判断题】The meaning of each word comes out of the word itself.
A.
正确
B.
错误
查看完整题目与答案
【判断题】接地体制作完成后，在深0.8～1.0m的沟中将接地体垂直打入土壤中。
A.
正确
B.
错误
查看完整题目与答案
【简答题】用 250mL 容量瓶 配制溶液,当液面凹位与刻度线相切时,其体积应记录为 mL ,用 50mL 量筒量取溶液的准确体积应记录为 mL 。
查看完整题目与答案
【单选题】Section C. Use the general sense of each sentence to figure out the meaning of each underlined word. Then write the letter of the meaning of the underlined word. The journalism instructor __denounced_...
A.
stopped
B.
joined
C.
admired
D.
criticized
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题