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B. Complete the following sentences with appropriate words in the box. vastly slender heron scratching feather haunted hush whispering vaguely admiration unsuspecting whistled pine waned mate 1. The splendid parade on the 60th National Day filled the Chinese people with great . 2. The giraffe ( 长颈鹿 ) was so frightened by the attacking lion that it fell in the water and was drowned. 3. No sooner had Zorro than his black horse appeared and carried him away. 4. Their dialects are different and that’s why they can hardly communicate. 5. The officer punished two of his soldiers for while he was speaking at the meeting. 6. After the accident and a major operation on her wounded head, she could only remember her family members. 7. Her figure seemed to prove her workouts had been fruitful. 8. Tom Sawyer was too nervous to feel the rough wall at his face when he was trying to get out of the cave in the dark. 9. The local people claim to have seen manifestations of dead people in the castle. 10. The mother was trying to the crying baby to sleep.
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【单选题】职能职权在使用过程中要适当限制,目的在于( )。
A.
使之沟通联系
B.
维护主管人员的统一指挥
C.
及时进行信息反馈
D.
有利于协调工作
【多选题】习近平指出:我们党在坚持和发展中国特色社会主义实践中,先后形成了党的基本( )。
A.
理论
B.
路线
C.
纲领
D.
经验
【简答题】微载体细胞培养系统的基本原理 是什么?
【简答题】中药提取、分离纯化目的?
【简答题】(1)在初中化学中学过的可用于分离或提纯物质的方法有:过滤、加热、分馏、蒸发等.为了达到下列实验目的,请将适当的方法填写在相应的横线上: ①工业上从海水中提取食盐______; ②硫酸铜溶液中加入氢氧化钠溶液后分离出氢氧化铜______. (2)实验室要配制一定量8%的Na 2 SO 4 溶液,一学生已开出的实验用品为:硫酸钠、烧杯、等质量的纸、托盘天平(含砝码、镊子)、量筒、胶头滴管、药匙和试剂...
【简答题】(1)我们已学过的可用于分离或提纯物质的方法有:过滤、降温结晶、蒸发结晶等。为了达到下列实验目的,请将适当的方法填写在相应的横线上: ①工业上从海水中提取食盐 ________ ; ②硫酸铜溶液中加入氢氧化钠溶液后分离出氢氧化铜 。 (2)实验室要配制一定量8%的Na 2 SO 4 溶液,一学生已开出的实验用品为:硫酸钠固体、烧杯、等质量的纸、托盘天平(含砝码、镊子)、量筒、胶头滴管、药匙和试剂瓶...
【单选题】国家对食品生产经营实行许可制度。从事食品生产应当依法取得食品( )。
A.
生产许可
B.
食品流通许可
C.
餐饮服务许可
D.
经营许可
【单选题】国家对食品生产经营实行许可制度。从事食品生产应当依法取得食品()。
A.
生产许可
B.
食品流通许可
C.
餐饮服务许可
【单选题】《中华人民共和国食品安全法》规定,国家对食品生产实行许可制度,从事食品生产应当依法取得()
A.
食品生产许可
B.
食品经营许可
C.
工商营业执照
D.
税务登记证明
【单选题】中药注射剂在生产方面有哪些特点?()
A.
中药注射剂成分复杂,复方制剂中就含多种化学物质
B.
提取过程中,一些杂质分离、提纯难度不大
C.
以目前的研究和工艺技术,完全控制有害物质和杂质
D.
原料药质量受产地、种植、环境、加工、储存条件影响,制剂质量的均一性存在差异
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