[名词解释]氧化磷酸化

[不定项选择题]共用题干 Common-cold Sense
You can't beat it,but you don't have to join it.Maybe it got the name"common cold"because it's more common in winter.The fact is,though,being cold doesn't have anything to do with getting one.Colds are caused by the spread of rhinoviruses,and,at least so far,medical science is better at telling you how to avoid getting one than how to get rid of one.
Children are the most common way cold viruses are spread to adults,because they have more colds than adults-an average of about eight per year.Why do kids seem so much more easily to get colds than their parents?Simple.They haven't had the opportunity to become immune to many cold viruses.
There are more than 150 different cold viruses,and you never have the same one twice.being infected by one makes you immune to it-but only it.
Colds are usually spread by direct contact,not sneezing or coughing.From another person's hand to your hand and then to your nose or eyes is the most common route.The highest concentration of cold viruses anywhere is found under the thumbnails of a boy,although the viruses can survive for hours on skin or other smooth surfaces.
Hygiene is your best defense.Wash your hands frequently,preferably with a disinfectant soap,especially when children in your household have colds.
But even careful hygiene won't ward off every cold.So,what works when a coughing,sneezing, runny nose strikes?
The old prescription of two aspirins,lots of water,and bed rest is a good place to start.But you'll also find some of the folk remedies worth trying.Hot mixtures of sugar(or honey),lemon,and water have real benefits. When you are having a cold,______.
A.it is always the same kind of cold that you had last time
B.it may be the same kind of cold that you had last time
C.it is certainly not the same kind of cold that you had last time
D.it is probably not the same kind of cold that you had last time

[单选题][T]B-A-C-004 4 2 3
对于装置测量流体粘度较大的介质通常在其引线管中注入( )防止介质凝固造成失灵。
A. 柴油
B. 蜡油
C. 冲洗油
D. 高压N2

[判断题]变压器瓦斯保护接线中切换片 XB 切换到试验位置 ，在变压器内部发生严重故障瓦斯保护动作时只将低压 侧断路器切除。
A.正确
B.错误

[判断题]购买光栅尺时,应选用其测量长度略低于工作台最大行程的规格。 ( )
A.正确
B.错误

[单选题]直链烷烃在催化裂化条件下，主要发生的化学变化有：碳链的断裂和脱氢反应、异构化反应、环烷化和芳构化反应(　　)等反应。
A.烷基化反应
B.叠合、脱氢缩合
C.聚合反应
D.脂化反应

[简答题]组织文化的功能与反功能有哪些？

[填空题]简易处理的劳动人事争议案件,经与被申请人( )同意,仲裁庭可以缩短或者取消答辩期。