普速铁路接触网，分段绝缘器不应长时间处于对地耐压状态。雨、雪、雾、霾、冻雨等恶劣天气下，起电分段作用的隔离开关严禁处于分闸状态。隔离开关应在作业开始前30分钟内断开，在作业间歇时间大于（）分钟时应闭合，继续作业时再断开，作业结束后应及时闭合。
百度试题 结果1 题目Sailing requires a lot of skills. What does “requires” mean? A. needs B. wants C. likes D. has 相关知识点: 试题来源: 解析 A。本题考查单词“requires”的意思。“requires”意为需要。反馈 收藏
【题目】 What does "YOLO" mean? It means"You Only Live Once".Now, thanks to a US study, YOLO might be more than just a popular saying. T he study f oun d it might be healthier to have a YOLO wa y! A research team made a test with two groups of students from different US ...
i may bring truth i may feel lonesomei i may have boogied ri i may never find all i mean what i said i mean hell croon abo i mean if bellicks lo i mean its rachel for i mean well its just i meant wrong but we i melt in your mouth i met this girl on mo i met you is...
What does Aliks mean? PronounceAliks [ syll. a-lik(s), al-i-ks ] The baby boy name Aliks is also used as a girl name. Its pronunciation is AHLihGS †. Aliks is used chiefly in the English language and its origin is Old Greek. Aliks is a variant of the name Alexander (Dutch...
(某事)柯林斯英语释义:If you say that an idea or possibility never crossed your mind, you mean that you did not think of it.例句:It had never crossed his mind that there might be a problem.The possibility of failure did cross my mind.注:和上面的think something through有一个程度的区别,...
“He has a sweet tooth.” What does “sweet tooth” mean? A. a tooth that is sweet B. like sweet things C. white tooth D. cavity in tooth 相关知识点: 试题来源: 解析 B。“have a sweet tooth”表示“喜欢甜食”。用来形容某人对甜食有特别的喜好。
She is a people person. What does “a people person” mean? A. a person who doesn't like people B. a person who is good with people and enjoys being around them C. a person who is always angry with people D. a person who is afraid of people ...
i may be lazy i mean every word i mean frank senior i mean joeys so diffe i mean nothing to you i mean its not how th i mean of all people i mean she only goes i mean they transmit i meanthere were char i meanthis is just wh i meant because the m i meant it now i know...
it destroys families it didn t happen it does feel good to it does not seem so c it doesnt even matter it doesnt matter what it doesnt matter what it dont matter whatev it dont mean a thing it dont get better th it even it exists to give you it feels right when i it feels strang...