更多“母猪产后1-7天，对后躯、乳房、外阴清洗消毒。”相关的问题
经过预紧的轴承，可以提高其在工作状态下的（）和旋转精度。
A、刚度
B、强度
C、韧性
D、疲劳强度
点击查看答案
6)
It was our view that the United States could be effective in 1 2both the tasks outlined by the President — that is, of endinghostilities as well as of making a contribution to a permanentpeace in the Middle East — if we conducted ourselves so that 3
we could remain in permanent contact with all of these elements in the equation.(News from Foreign Agencies and Press)
非政府组织的发展有利于社会观念的转变。
A.对 B.错
点击查看答案
具体而言，创业者创业动机受（）等因素的影响。
A.个性特质、个人背景和社会环境
B.个体特质、家庭影响和社会环境
C.心理素质、个体特质和社会环境
D.心理素质、家庭影响和社会环境
点击查看答案
An analyst does research about the put-call parity. With respect to the put-call parity, which of
A. Long a put, long the underlying, and short a risk-free bond.
B. Short a put, long the underlying, and short a risk-free bond.
C. Long a put, short the underlying, and long a risk-free bond.
点击查看答案
针灸治疗麦粒肿，除局部穴外，还应选取A、足三阳经穴B、手三阳经穴C、足太阳经穴D、手太阳经穴E、足阳明
针灸治疗麦粒肿，除局部穴外，还应选取A、足三阳经穴B、手三阳经穴C、足太阳经穴D、手太阳经穴E、足阳明经穴
A、足三阳经穴B、手三阳经穴C、足太阳经穴D、手太阳经穴E、足阳明经穴
B、手三阳经穴C、足太阳经穴D、手太阳经穴E、足阳明经穴
C、足太阳经穴D、手太阳经穴E、足阳明经穴
D、手太阳经穴E、足阳明经穴
E、足阳明经穴
点击查看答案
若X与Z的颜色相同，则下面哪一项是必定正确的
A．只与y的颜色相同。
B．s与x的颜色相同。
C．X与y的颜色相同。
D．w与其他所有国家的颜色不同。
点击查看答案
以下哪项不是呕血的特征 ( )A、呕血前有上腹部不适、恶心、呕吐B、血液色暗红，有凝血块，可伴有食
以下哪项不是呕血的特征 ( ) A、呕血前有上腹部不适、恶心、呕吐 B、血液色暗红，有凝血块，可伴有食物残渣，无痰中带血 C、可以出现柏油样便 D、血液呈碱性反应 E、血液呈酸性反应
点击查看答案
曲面加工实际上是刀具运动轨迹的逼近过程，所以保证曲面的加工精度不仅需要考虑工艺系统产生的误差，而且还要在程序编制时考虑（）对其的影响。
A . A、刀具误差
B . B、系统误差
C . C、插补误差
D . D、逼近误差
点击查看答案
下列关于消费税的纳税环节规定正确的为（）
A.纳税人生产的应税消费品，于销售时纳税B.纳税人自产自用的，一律于移送使用时纳税C.委托加工的应税消费品，由受托方在向委托方交货时代收代缴税款D.进口的应税消费品，于报关进口时纳税
点击查看答案
1600机械臂IO板上X1端子上9接（）V，10接（）V。
点击查看答案
力法的基本结构是去掉原超静定结构的多余约束所得到的静定结构，具有多样性，但应注意原结构中的必要约束不能去掉。()
A.正确
B.错误
点击查看答案
只有不间断地收集与积累有关（），才能找出事物发展的规律性。
点击查看答案
The most important decision that a company has to make regarding advertising is where to advertise. We refer to these means of (1) he media". There are three categories of media: (2) , broadcast, and direct. The first category consists of newspapers and megazines. Newspapers are generally (3) , which allows samll (4) businesses to advertise of magazines is that they have (5) groups of readers. The big disadvantage of magazine ad vertisement is that it can be very expensive. The disadvantages of radio ads are that they must be short and that they are not (6) . Television ads are (7) by millions of people all over the country because most TV programs are broadcast nationally. On the other hand, ads on TV are enormously expensive. Obviously, only large companies can (8) to advertise on television. The most common direct medium is the mail, another direct medium is (9) , and the third type of direct medium is signs and (10) .
点击查看答案
题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
