皮皮学,免费搜题
登录
搜题
【简答题】
___ your father cook? No, he never ______.
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
【多选题】下列加工方法中属于切削加工方式的是( )。
A.
B.
C.
D.
【判断题】若冷却水温度传感器或其电路发生故障时,失效保护系统不能给ECU提供冷却液温度信号。
A.
正确
B.
错误
【单选题】下列螺纹加工方法中,属于无切削加工方式的是()。
A.
攻丝与套扣
B.
车螺纹
C.
铣螺纹
D.
磨螺纹
E.
搓丝与滚丝
【判断题】国际贸易按传统的定义,仅指货物的进出口,发展到今天,其业务范围已经扩大到包括服务的进出口。
A.
正确
B.
错误
【单选题】My most famous relative of all, ____ who really left his mark on America, was Rob Sussel, my great-grandfather.
A.
the one
B.
one
C.
he
D.
someone
【单选题】35岁产妇,因胎儿 窘迫行低位产钳助产术娩出活婴。产后3天诉会疼痛难忍,查体,会肿胀,左侧切口红肿,有触痛,以下处理不正确的是
A.
红外线照射
B.
50%硫酸镁湿敷切口
C.
每日冲洗外阴
D.
取健侧卧位
E.
1 :5000高锰酸钾液坐浴
【单选题】What scientists Johan Feenstra and Rob Hayes did was that______.
A.
they made an electronic newspaper
B.
they created a piece of videoscreen-like paper
C.
they made a tiny piece of primitive e-paper
D.
they invented the electrowetting technology
【单选题】The story tells us that the old woman ______.
A.
was accused of stealing in a store
B.
was robbed while doing shopping
C.
accused the store of wronging her
D.
stole a Christmas card
【简答题】Rob was d_________ (悲痛欲绝)by the news of his lover's death.
【判断题】研发工程师主要工作就是通过技术的革新产生新的产品,形成企业的核心竞争力。()
A.
正确
B.
错误
相关题目: