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【单选题】
材料的抗渗性主要与( )有关。
A.
材料的耐水性
B.
填充率和空隙率
C.
材料的密实度
D.
孔隙率和孔隙特征
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【单选题】女性,15岁,发热、头痛4天,呕吐一次,入院检体:嗜睡,颈抵抗感。浅反射消失,深反射亢进。脑脊液压力偏高。细胞数0.2×10 9 /L,糖和氯化物正常,考虑为流行性乙型脑炎。其传染源是()。
A.
患者
B.
C.
D.
E.
带菌者
【判断题】在赴饭店途中,地方导游的首次沿途导游内容应包括向旅游者介绍本地概况、风光风情导游,以及下榻饭店的情况。( )
A.
正确
B.
错误
【简答题】(So, all those plans that you have on the backburner ( aa ) , you know, the great things you're going to do with your life "when the time is right" ( bb ) ? 前面说过拖延的话 ) So putting your dreams on the ba...
【单选题】为进一步确诊,应立即进行的检查是
A.
胸片
B.
血常规
C.
脑脊液检查
D.
粪便检查
E.
血培养
【简答题】The key to any successful garage sale ( 家庭旧物出售 ) is to get the word out. The best means of advertising your sale is to place an ad in the local newspaper. If you have a city and neighborhood paper, ma...
【单选题】患者女,15岁。发热、头痛4天,呕吐一次,入院体检:嗜睡,颈抵抗感。浅反射消失,深反射亢进。脑脊液压力偏高。细胞数0.2×109/L,糖和氯化物正常,考虑为流行性乙型脑炎。其传染源是
A.
患者
B.
C.
D.
E.
带菌者
【单选题】数码影像的创作环节包括( )
A.
图像的获取
B.
图像的处理
C.
图像的输出
D.
以上都对
【简答题】When you say you have a lot on your plate, it means you're busy. You can also say "I'm ________(1) my neck in work" or "I've got my hands ________(2)".
【单选题】When you're "_______," it means you're enjoying yourself.
A.
at your element
B.
in your element
C.
on your element
D.
with your element
【简答题】Nowadays, incoming generations really rely now on the power of the "Internet" when it comes to searching for information. Just type the word or phrase you're looking for and click, there goes your ans...
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