皮皮学,免费搜题
登录
搜题
【多选题】
起动机在启动时运转而曲轴不转,可能的原因是( )
A.
单项离合器打滑
B.
曲轴飞轮齿圈严重磨损或脱了 C 、曲轴阻力过大
C.
曲轴阻力过大
D.
电磁开关铁芯行程过短,小齿轮与飞轮齿不能啮合。
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】翻译 佗语普曰:“人体欲得劳动,但不当使极耳o 动摇则谷气得消,血脉流通,病不得生,譬犹户枢不朽是也。”
【单选题】下列各句中,语言表达得体的一项是 (3 分 )
A.
请束 : 新居落成,我明天搬迁,为答谢您的祝贺,特于府上备下薄酒,恭请光临。
B.
吕局长的书法龙飞凤舞 , 引来一片赞叹,但落款却出了差错,一时又无法弥补,只好连声道歉 : “献丑,献丑 ! ”
C.
刚下班的王科长径直来到菜场,指着菜农钱大爷的蔬菜摊问 : “大爷,您这黄瓜多少人民币 1 千克 ? ”
D.
毕业三十周年聚会,当年的学生小胡端起酒杯对着自己的老师说 : “黄老师,今天既是师生团聚,又恰巧是您的寿诞之日,我感谢您的教诲,也祝您健康长寿 ! ”
【单选题】— Would you like to go shopping with us? —  __________. [     ]
A.
Yes, I like
B.
Yes, I like to
C.
Yes, I' d like to
D.
No, I wouldn't like
【简答题】There’s ______________on the screen of the television.
【简答题】补全单词,并写出汉语意思 1. cha e____ 2. m tery ____ 3. d ector ____ 4. garb e____ 5. nei bor 6. m key____ 7. fi er
【简答题】语译题:佗语普曰:“人体欲得劳动,但不当使极耳o动摇则谷气得消,血脉流通,病不得生,譬犹户枢不朽是也。”
【单选题】— Would you like to go swimming with us? — ______. [     ]
A.
No, I don't like
B.
I hate to go hiking
C.
I'd love to, but I don't feel well today
D.
Yes, I like
【单选题】Last night Mr. Crook didn’t come back at the usual time. ______,he met some friends and stayed out until midnight.
A.
Meanwhile
B.
However
C.
Instead
D.
Thus
【单选题】Mr. Brook didn’t come back at the usual time last night. ______, he met some friends and stayed out until midnight.
A.
Meanwhile
B.
However
C.
Instead
D.
Anyway
【单选题】Last night Mr. Crook didn’t come back at the usual time. ______, he met some friends and atayed out unitl midnght.
A.
Meanwhile
B.
However
C.
Instead
D.
Yet
相关题目: