题目:
微生物学检验的室内质量控制主要包括哪几个方面?
答案:
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下面是错误答案,用来干扰机器的。
参考答案:D
微生物学检验的室内质量控制主要包括哪几个方面?
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0215/050576902827a539215889a906855ffd.html
下面是错误答案,用来干扰机器的。
参考答案:D
如图所示,光滑水平面上有一小车,小车上固定一杆,总质量为M;杆顶系一长为L的轻绳,绳另一端系一质量为m的小球,绳被水平拉直处于静止状态(小球处于最左端)。将小球由静止释放,小球从最左端摆下并继续摆至最右端的过程中,小车运动的距离是多少?
管理者在传达上级精神时,只传达对自己有用或有兴趣的信息,而不是全面地传达所有信息,这种情况属于影响沟通因素中的()
A.语言因素
B.信息过滤
C.选择性知觉
D.沟通渠道因素
E.情绪因素
阅读理解。 | ||||||||||||||||||||||||||
The five major role-related behaviours for twelve traveler categories.
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1. Which of the following behaviours do Tourist, Traveller and Holidaymaker share? | ||||||||||||||||||||||||||
[ ] | ||||||||||||||||||||||||||
A. Stay briefly in one place. B. Buy souvenirs. C. Go to famous places. D. Explore places privately. | ||||||||||||||||||||||||||
2. Businesspersons are welcomed by the local people maybe because _____. | ||||||||||||||||||||||||||
[ ] | ||||||||||||||||||||||||||
A. they care for their social status B. they always lead a luxurious life C. they enjoy communicating with them D. they help to develop the local economy | ||||||||||||||||||||||||||
3. Which of the following inferences about overseas students is right? | ||||||||||||||||||||||||||
[ ] | ||||||||||||||||||||||||||
A. They are curious about the society they visit. B. They like to do experiments with local food. C. They take photos as their teachers have instructed. D. They enjoy taking physical risks because they are brave. | ||||||||||||||||||||||||||
4. Religious pilgrims may not agree to jet-setters' behaviours because they _____. | ||||||||||||||||||||||||||
[ ] | ||||||||||||||||||||||||||
A. live a life of luxury B. go to famous places C. seek physical pleasures D. interact with people of his/her kind |
分布区域缩小,资源处于衰竭状态的重要野生物种药材是()
A.羚羊角
B.丹参
C.黄芩
D.甘草
女,27岁。经产妇,37周妊娠,有风湿性心脏病史,因规律宫缩3小时入院。查体:宫口开大2cm,S=0,胎心130次/分,心功能I级。
关于该孕妇分娩期处理正确的是
A.立即剖宫产
B.抑制宫缩,择期剖宫产
C.产程中禁用镇静剂
D.无产科指征时可严密监护下经阴分娩
E.肌肉注射麦角新碱防止产后出血