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【单选题】
如图所示的由555定时器构成电路的名称是（ ）【图片】A.
施密特触发器
B.
多谐振荡器
C.
双稳态触发器
D.
单稳态触发器
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举一反三
【简答题】TQ Company, a listed company, recently went into administration (it had become insolvent and was being managed by a firm of insolvency practitioners). A group of shareholders expressed the belief that...
【简答题】宜立特B2U3-Passage 1 II. Fill in the blanks according to the passage. (1-2)
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【单选题】关于溶液剂的叙述,错误的是
A.
一般为非挥发性药物的澄清溶液
B.
溶剂均为水
C.
溶液剂的浓度与剂量均应严格规定
D.
可供内服或外用
E.
可加入助溶剂、抗氧剂、矫味剂等附加剂
【简答题】What happened after a contract of the Company was mistranslated? The company had to pay___________.
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