题目内容

银柴胡药材顶端密集排列呈盘状的银白色疣状突起的茎基及芽,俗称()

A. 珍珠果
B. 金线吊葫芦
C. 珍珠疙瘩
D. 珍珠盘
E. 观音坐莲

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下列外观不属于质量好的鲜鱼的是()

A. 鱼眼混浊,掉鳞,鳃色灰暗污秽,鱼体松软,腹部膨胀
B. 眼睛光亮透明,眼球突起,鳃盖紧闭,鳃片呈粉红色或红色
C. 无黏液和污物,无异味
D. 鱼体挺而直,鱼肚充实、不膨胀,肉质坚实有弹性

()工作面每班至少检查3次瓦斯浓度。

A. 低瓦斯矿井
B. 煤与瓦斯突出矿井
C. 高瓦斯矿井

在碳酸稀土沉淀时什么叫正加料和反加料?

A system has a TCPIP issue that is a known problem. The newest code from the support website has been downloaded to resolve the issue. Which of the following commands should be used to install the new code?()

A. smitty install_commit
B. installp -ugV
C. installp -aX
D. instfix -all

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