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【单选题】
我国古代实行分科考试选拔官员的科举制度,该制度在一定程度上体现了公开、公平、公正选拔人才的原则。下列诗句与科举制无关的是( )A.
故乡若问登科事，便是当初老榜官
B.
田舍郎，暮登天子堂
C.
万般皆下品，唯有读书高
D.
忆昔开元全盛日，犹藏万家室
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列关于疝的描述,正确的是?
A.
初发新疝孔，由于刚刚发生，肌纤维断裂后收缩，疝孔变厚。
B.
陈旧性疝孔，由于发生较久，肌纤维断裂后未再生，导致疝孔边缘变薄。
C.
可复性疝囊内疝液透明、乳白色浆液。
D.
疝囊由腹膜、腹壁筋膜、皮肤构成。
【单选题】What does the passage mainly discuss?
A.
Characteristics of soil quality.
B.
Particles typically found in soil.
C.
The importance of soil texture.
D.
How to determine soil texture.
【简答题】腐 生型水生微生物
【单选题】What is most likely to happen to rainwater when it falls on sandy soil?
A.
It sinks in slowly, days later the soil is still saturted.
B.
It sinks in quickly, a few hours later the soil is almost dry.
C.
It runs off the surface and does not enter the soil.
D.
It cracks the surface of the soil.
【单选题】An engineer has designed _______ robot that can work in _______ deep sea to clean waste.
A.
a; the
B.
a; a
C.
/; the
D.
the; /
【单选题】采用微柱色谱法检查黄曲霉毒素,所测结果为
A.
黄曲霉毒素B1、B2的含量
B.
黄曲霉毒素M1、M2的含量
C.
黄曲霉毒素的总量
D.
黄曲霉毒素G1、G2的含量
E.
黄曲霉毒素B1、B2、G1、G2的含量
【单选题】Permission is kindly ______ about 1000 tons of clean sea water ballast，as and when required for trimming purposes．
A.
requested to pump out
B.
requested pumping out
C.
requesting to pump out
D.
requesting pumping out
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