皮皮学,免费搜题
登录
搜题
【简答题】
Mary, ______ here - everybody else, stay where you are. A. come    B. comes     C. to come      D. coming
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】Hello, welcome to our Shop.
【单选题】对大量生产、强度要求高、尺寸不大、形状不复杂的零件,应选择_____。
A.
自由锻造的毛坯
B.
冲压毛坯
C.
模锻毛坯
D.
铸造毛坯
【单选题】听力原文:W: Welcome to our shop. Can I help you, sir? M: Good afternoon. I'm just looking around. W: I see. I'd be happy to show you around and explain some of our articles to you, if you like. M: That wi...
A.
A gift for his mother.
B.
A gift for his grandmother.
C.
A gift for his father.
D.
A gift for his grandfather.
【简答题】按要求完成句子 小题1:Welcome to our shop. Can I help you? (同义句) Welcome to our shop. ___________________________ for you? 小题2:There are no calories in the drink. You can drink it and don’t get fat. (同义句) There...
【单选题】Welcome to our shop. Anything I can do for you?
A.
I'm not sure
B.
I'd dike a sweater
C.
I hope so
D.
Thank you very much
【单选题】多轴无人机电调上白红黑3色排线也叫杜邦线,用来连接()
A.
电机
B.
机载遥控接收机
C.
飞控
【判断题】古树名木起源于营养繁殖,根系发达、萌蘖力强、抗病虫害能力强。
A.
正确
B.
错误
【单选题】对大量生产、强度要求高、尺寸不大、形状不复杂的零件,应选择( )毛坯。
A.
铸造
B.
自由锻造
C.
冲压
D.
模锻
【简答题】在绘制型腔零件实体建模的时候,需要注意的事项有哪些? 绘制过程中的难点和注意点是什么,请简明阐述。 总结绘制思路,分点作答。
【单选题】多轴无人机电调上白红黑3色排线也叫杜邦线,用来连接()
A.
电机
B.
机载遥控接收机
C.
飞控
D.
无人机负载
相关题目: