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【简答题】
所谓间歇运动机构，就是在主动件作 运动时，从动件能够产生周期性的 运动的机构。 A. 连续 B. 时停
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【单选题】不正当竞争违反的原则是(20)。《中华人民共和国反不正当竞争法》中商业秘密的法律条件是(21)、价值性和保密性。
A.
公平、诚信原则
B.
公平、公开原则
C.
公正、合理原则
D.
及时、有效原则
【单选题】Your vessel was damaged and initially assumed a significant list and trim; however，further increase has been slow. Based on this data，what should you expect?（）
A.
The slowing is only temporary and the vessel will probably suddenly capsize or plunge from loss of stability due to change in the waterplane area
B.
The vessel can probably be saved if further flooding can be stopped
C.
The vessel will continue to slowly list and/or trim due to the free surface effect and free communication effect
D.
The vessel will suddenly flop to the same or greater angle of list on the other side and may capsize
【单选题】我国《反不正当竞争法》所规范的不正当竞争行为，是指（ ）。
A.
经营者违反《反不正当竞争法》的规定， 损害其他经营者的合法权益，扰乱社会经济秩序的行为
B.
经营者采用不正当力·法欺诈消费者的行为
C.
商品生产者利用其优势地位采用不正当方法损害商品销售者利益的行为
D.
商品销售者利用其优势地位，损害商品生产者和消费者合法权益的行为
【单选题】Schools Chancellor's words imply that______.
A.
all the schools on the list should be closed
B.
a school's performance is the only standard of further existence
C.
any school shouldn't find any excuse for themselves
D.
he has the final word
【简答题】下面程序的问题出现在:a=4c=0list = [1,2,3,4,5]if (a in list): print("%d is in list:%s"%(a,list))if (c not in list): print("%d is not in list: %s"%(c,list))A. 变量a和c的定义 B. 变量名list C. in表达式 D. print函数的参数
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