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【判断题】
原核生物中基因表达以正调控为主, 真核生物中则主要是负调控机制。A.
正确
B.
错误
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【单选题】《铁路旅客运输服务质量规范》规定车站墙壁、玻璃、隔断、护栏等()米以下的部位每日保洁,()米以上的部位及顶、棚等设施定期保洁。
A.
1、2 ;
B.
1、1;
C.
2、2 ;
D.
2、1;
【简答题】British history and culture has begun to take up almost all her attention and energy since she borrowed those books from the library. Since she borrowed those books from the library she __________ in ...
【单选题】Only _______ genuinely interests you can be of any use to you, but you may be pretty sure _____ genuine objective interests will grow up as soon as you have learnt not to be immersed in self.
A.
that … what
B.
which … that
C.
what … that
【单选题】Only what genuinely interests you can be of any use to you, _______ you may be pretty sure that genuine objective interests will grow up as soon as you have learnt not to be immersed in self.
A.
as
B.
so
C.
but
【判断题】Cuvette can't be cleaned with a strong base, but can be immersed in lotion or 1%-2% decontaminant, then washed with tap water and distilled water.
A.
正确
B.
错误
【简答题】Write down the English meaning of the following phrases: by the way of : be immersed in bring together contending historians personal preference personal preference
【单选题】《铁路旅客运输服务质量规范》规定车站墙壁、玻璃、隔断、护栏等()米以下的部位每日保洁,()米以上的部位及顶、棚等设施定期保洁。
A.
1、2
B.
1、1
C.
2、2
D.
2、1
【单选题】有关分批装运和转运的下列说法中,正确的是
A.
一笔成交的货物在不同时间和地点分别装在同一航次、同一条船上、运往同一个目的地,应视为分批装运
B.
UCP600规定,除非信用证另有规定,否则不允许分批装运
C.
UCP600规定,如信用证规定在指定时期内分批装运,其中一批如未按要求装运,信用证对该批和以后各批货物均告失效
D.
UCP600规定,除非信用证另有规定,否则不允许转运
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