A北柴胡
B南柴胡
C两者都对
D两者都不对
北柴胡质硬而韧,不易折断,断面成片状纤维性;南柴胡质稍软,易折断,断面略平坦.
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呈扁圆形成饼状,质坚硬,不易折断的是()
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请使用位操作指令,实现下列逻辑操作: P1.5=ACC.2∧P2.7∨ACC.1∧P2.0
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呈圆柱形,表面类白色或淡红棕色,质坚实,不易折断的是()
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下列中药饮片中,粘性大,质柔软而带韧性,不易折断的是()。
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The full title of the U.K. is the United Kingdom of ()and ()
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()质柔韧,略有弹性,不易折断,断面可见中央有线状强韧的中轴。
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You need to perform these tasks: 1. Create and assign a MANAGER role to Blake and Clark 2. Grant CREATE TABLE and CREATE VIEW privileges to Blake and Clark Which set of SQL statements achieves the desired results? ()
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You need to perform these tasks: 1. Create and assign a MANAGER role to Blake and Clark 2. Grant CREATE TABLE and CREATE VIEW privileges to Blake and Clark Which set of SQL statements achieves the desired results?()
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