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【单选题】
试样拉断前所承受的最大拉应力称为(   )。
A.
抗压强度
B.
抗拉强度
C.
疲劳强度
D.
疲劳极限
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举一反三
【单选题】The ancient Greek philosopher is famous for saying that “Man is the Measure of all things”. In terms of personal development this means:
A.
You can’t measure personal development.
B.
Personal development will never be measured by artificial intelligence
C.
You have to balance the point of view of the individual with an external assessment of development
D.
You have to have a philosophy in order to write a PEP
E.
You need a complete set of tests and psychology questionnaires to measure personal development.
【简答题】(10) What does the author mean by saying this incident was key in more than one sense? He means that this incident pointe to important in educational and artistic practices between China and the USA. ...
【简答题】什么是塑料模具的拼块组合凹模?
【简答题】什么是塑料模具?
【单选题】The sentence "...this saying flies out of the window" means this saying_______.
A.
helps us learn something in real life
B.
doesn't apply at all
C.
is not logical
D.
is only half true
【简答题】自主探究 学习任务: 参考3.1.1内容的分析程序和方法示范,个人自主选择3.1.2~3.1.7中六个主题内容之一,按照后续提示完成一个在线调研分析报告,作为期末考试内容和任务 之一(拟计入期末成绩,占期末成绩的30%)。 3.1 透过现象看本质 3.1.1 商业史诗:“双十一”的购物脉冲 3.1.2 人口问题:老龄化、少子化与劳动力 3.1.3 贫困问题:精准扶贫与诺贝尔经济学奖 3.1.4 教...
【单选题】The end ( ) the means 、This saying implies even a wrong or unfair method may be allowed if the result or purpose of the action is good.
A.
modifies
B.
justifies
C.
purifies
D.
testifies
【单选题】下列关于厌氧芽孢细菌描述错误的是
A.
利用厌氧呼吸和发酵获得能量
B.
革兰氏阳性的可形成芽孢的杆菌
C.
芽孢对氧、热、干燥和消毒剂有强大的抵抗力
D.
大多数细菌有周鞭毛、无荚膜
E.
大多数细菌是病原菌
【简答题】什么是塑料模具?
【单选题】“If at first you don’t succeed, try, try again.” This saying means “don’t give up”.
A.
quit
B.
fail
C.
alter
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