当冷却液温度、燃油温度及进气温度传感器信号失效时,电控柴油机一般具有()功能,发动机 发布时间:2018-04-20 15:36 │ 来源:www.tikuol.com 题型:单项选择题 问题: 当冷却液温度、燃油温度及进气温度传感器信号失效时,电控柴油机一般具有()功能,发动机动力下降、转速受限。A.热保护B.冷保护C.熄火D.不能起动
题型:单项选择题 同学们就暑假“我们可不可以做兼职”展开了讨论,请根据表格中提供的中文信息,用英文写一份报告。 赞成反对原因1.可以赚到一些自己的零花钱1.没有时间,要忙着学习2.锻炼自己的生活技能,有利成长2. 对学习不利3.更能理解父母的辛苦工作,有利相处3. 有时兼职也很危险你的观点……要求:(1)报告需包含表中所有信息,不要逐字逐句翻译,可适当发挥。(2)词数在80—100之间。开头已给出,不计入总词数。Should we get a part-time job or not in summer holiday? We have discussed it recently. Here are the results. 查看答案
题型:单项选择题 短文改错。My school is very big with several tall building. There is 2000 students in my school. We have a big playground and lots of trees around it. There are a lot flowers everywhere. We have lots of funs at school.After class we play games and do lots of sports,like playing the basketball, football and table tennis. Sometimes we have class meetings.They are very interested. I love my school so it's like a big family. The teachers in my school are as kind to us as our parent. I feel proud of my school because it is one of the best school. 1. _____2. _____3. _____4. _____5. _____6. _____7. _____8. _____9. _____10. _____ 查看答案
题型:单项选择题 周女士,65岁,肥胖、有高血脂史及高血压24/13.3kPa(180/100mmHg),近日心前区发生疼痛。如考虑为心绞痛。胸痛性质应是A.隐痛持续整天B.锻炼后可减轻C.刀割样痛D.阵发针刺样痛E.压迫、发闷或紧缩感 查看答案