军团菌生长对营养和培养环境的要求严格,其中哪种物质是军团菌生长所需要的()A.蛋氨酸

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问题:

军团菌生长对营养和培养环境的要求严格,其中哪种物质是军团菌生长所需要的()

A.蛋氨酸和半胱氨酸

B.丝氨酸和铁

C.苯丙氨酸和半胱氨酸

D.苏氨酸和铁

E.半胱氨酸和铁

考点:西药执业药师药学综合知识与技能西药执业药师药学综合知识与技能38
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根据《建设工程工程量清单计价规范》(GB50500-2013),关于投标价编制原则的说法,正确的是( )。

A.投标报价只能由投标人自行编制

B.投标报价可以另行设定情况优惠总价

C.投标报价高于招标控制价的必须下调后采用

D.投标报价不得低于工程成本

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My friend, David Smith, kept birds. One day he phoned and   26   me he would be away for a week. He asked me to feed the bird   27   him and said he would leave his key in my mailbox.
Unfortunately, I did not remember to feed the birds  28  the night before David was going to return. I rushed out of my house and it was already dark when I arrived at   29  house. I soon found the key he gave me could unlock neither the front door   30  the back door! I kept   31  of what David would say when came back.
Then I noticed   32  one bedroom window was open. I found a big tone and pushed it under the window   33  the stone was very heavy. I  of niose. But in the end, I managed to climb up.
I had one leg inside the bedroom when I suddenly realized that someone  34   a torch(电筒)up at me. I looked down and saw  35  policeman and an old lady, one of David’s neighbours. “What are you doing up there?” Said the policeman. Feeling like a fool, I replied, “I was just going to feed Mr. Smith’s birds.”
小题1:
A.tellB.tellsC.toldD.had told
小题2:
A.withB.toC.forD.at
小题3:
A.untilB.beforeC.asD.since
小题4:
A.herB.hisC.theirD.our
小题5:
A.andB.butC.orD.nor
小题6:
A.to thinkB.thinkC.thinkingD.thought
小题7:
A.howB.thatC.whatD.why
小题8:
A.IfB.BecauseC.WhenD.Whether
小题9:
A.is shinningB.was shoneC.shinesD.was shining
小题10:
A.aB.theC.anD./
题型:单项选择题

根治原发性肝癌最好的方法是( )

A.手术治疗

B.放射治疗

C.化学治疗

D.免疫治疗

题型:单项选择题

关于施工组织设计表述正确的是( )。

A.施工组织设计主要用于项目管理

B.施工组织设计由设计单位编制

C.“标后设计”由企业管理层在合同签订之前完成

D.“标前设计”是规划性设计,由项目管理层编制

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按中国华能集团公司企业标准《电力技术监督管理办法》的规定,发电企业如何建立技术监督管理机构?

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