LNG电机()在LNG中。A、潜入 B、半潜 C、漂浮 D、沉底

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问题:

LNG电机()在LNG中。

A、潜入

B、半潜

C、漂浮

D、沉底

考点:加气站操作员考试加气站操作员高级工考试加气站操作员高级工考试题库
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破产企业在人民法院受理破产案件前6个月至破产宣告之日的期间内隐匿、私分或者无偿转让财产的行为,自破产程序终结之日起的一定期限内被查出的,由人民法院追回财产。该期限为自破产程序终结之日起( )。

A.6个月内

B.1年内

C.2年内

D.3年内

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I was a single parent of four small children, working at a low paid job. Money was always tight, but we had a (1) over our heads, food on the table, clothes on our backs, and if not a lot, always (2) . Not knowing we were poor, my kids just thought I was (3) . I’ve always been glad about that.

It was Christmas time, and although there wasn’t (4) for a lot of gifts, we planned to celebrate with a family party. But the big (5) for the kids was the fun of Christmas (6) .

They planned weeks ahead of time, asking (7) what they wanted for Christmas. Fortunately, I had saved MYM120 for (8) to share by all five of us.

The big (9) arrived. I gave each kid a twenty-dollar bill and (10) them to look for gifts of about four dollars each. Then everyone scattered. We had two hours to shop; then we would (11) back at the "Santa’s Workshop"

Driving home, everyone was in high Christmas spirits, (12) my younger daughter, Ginger, who was unusually (13) She had only one small, flat bag with a few candies—fiftycent candies I was so angry, but I didn’t say anything (14) we got home. I called her into my bedroom and closed the door, (15) to be angry again. This is what she told me.

"I was looking (16) thinking of what to buy, and I (17) to read the little cards on the ’Giving Trees’. One was for a little girl, four years old, and all she (18) for Christmas was a doll. So I took the card off the tree and (19) the doll for her. We have so much and she doesn’t have anything. "

I never felt so (20) as I did that day.

6()。

A.little 

B.less 

C.enough 

D.more

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CH4(g)+2O2(g)=CO2(g)+2H2O(l)ΔH=-889.5kJ·mol-1

C2H6(g)+27O2(g)=2CO2(g)+3H2O(l)ΔH=-1583.4kJ·mol-1

C2H4(g)+3O2(g)=2CO2(g)+2H2O(l)ΔH=-1409.6kJ·mol-1

C2H2(g)+25O2(g)=2CO2(g)+H2O(l)ΔH=-1298.4kJ·mol-1

C3H8(g)+5O2(g)=3CO2(g)+4H2O(l)ΔH=-2217.8kJ·mol-1

如果1mol上述烃中的两种混合物完全燃烧后放出1518.8的热量,则下列组合不可能是(  )

A.CH4和C2H4

B.CH4和C2H6

C.C3H8和C2H6

D.C3H8和C2H2

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亚洲开发银行

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患者,男,28岁,胸部外伤致右侧血胸10天。曾行胸腔穿刺治疗,近日出现寒战、高热、胸痛等症状。X线胸片示:右胸内积液较前增加。

为防止病情演变成慢性,最重要的是

A.经常更换抗生素

B.增加营养,提高抵抗力

C.防止合并结核感染

D.尽早排净胸腔脓液

E.防止出现肺部感染

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