皮皮学,免费搜题
登录
搜题
【单选题】
下列说法不正确的是 [     ]
A.
生铁和钢都是铁合金
B.
纯铁质软
C.
合金有很多优越性能,因此应用很广泛
D.
合金是由几种金属混合而成
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
【判断题】规划做一场活动和竞赛是需要提前做一个流程图更加理性解决实际问题。( )
A.
正确
B.
错误
【单选题】下列哪项不属于计划制订中应当遵循的要求( )
A.
明确计划
B.
从实际出发
C.
个人主观决定
D.
要留有余地
【简答题】案例二十一: 1999年5月,游客李某等三人参加了某旅行社组织的“一日游”.上车前,该社导游人员王某与平安保险公司推销员赵某向各位游客推销人身财产保险.李某等三人各购买了一份保险.在返程中,车辆突然发生剧烈颠簸,致使坐在最后一排座位上的李莱被震起撞向车厢顶棚后跌坐在地致伤,经送医院诊断为第一腰椎压缩性骨折.李某为治疗用去人民币两千余元及其他护理费和营养费用.此后,李某多次与旅行社交涉要求赔偿,旅行...
【单选题】Members of the tribes got others to do something by ______.
A.
telling them what to do
B.
showing them how to do it
C.
showing them examples
D.
persuading them to do it
【简答题】.塑料模具分型面上的飞边厚度,一般应小于()。
【单选题】1 Is to brainwash someone (a) to tell them a funny story, or (b) to change their beliefs by telling them something repeatedly?
A.
to tell them a funny story
B.
to change their beliefs by telling them something repeatedly
【单选题】在SDH网络中传送定时要通过的接口网种类:有2048kHz接口、2048kbit/s接口和()种。
A.
34Mbit/s
B.
8Mbit/s
C.
STM-N
D.
STM-0
【单选题】The man deal with people who are insecure by
A.
telling them stories about himself that showed that nobody is infallible.
B.
telling them that sometimes they should put up with their own mistakes.
C.
telling them that they shouldn't have a strong opinion about everything.
D.
telling them that they should have courage to admit their own mistakes.
【简答题】..塑料模具分型面上的飞边厚度,一般应小于 ( )。A. (0.02~0.1) B. 0.1~0.2
【多选题】下列属于流动起重机装卸船工作特点的是()。
A.
机动性能好,造价低廉
B.
维修保养方便
C.
视线较好
D.
工作幅度大、范围广
相关题目: