【单选题】患者女性,35岁,诊断为“肝外胆管结石”,出现重度黄疸及皮肤瘙痒,对皮肤的护理措施不恰当的是
【单选题】听力原文:M: Did you watch TV last night? W: It's a great pity! Our basketball team lost it by one point! M: Is that so? Then our team didn't become the champion! What are the two speakers talking about?
【简答题】Your team lost the match for lack of c__________.
【多选题】企业作为一种特殊的组织,是经济社会基本经济单位,应当具备以下特征:
A.
存在一种系统性的结构,以规范、调节和限制员工的行为
【判断题】电阻电感相并联, I R =3A, I L =4A,则总电流等于7A。
【单选题】Your team lost the game, but you shouldn’t _______.
【多选题】输入交流电抗器为另购件,在以下情况下应考虑接入交流电抗器:
A.
①变频器所用之处的电源容量与变频器容量之比为10﹕1以上;
B.
② 同一电源上接有晶闸管变流器负载或在电源端带有开关控制调整功率因数的电容器;
D.
④变频器的输入电流中含有许多高次谐波成分,这些高次谐波电流都是无功电流,使变频调速系统的功率因数降低到0.75以下
【单选题】Your team lost the game, but you shouldn’t _______.
【单选题】患者,女性,35岁,诊断为“肝外胆管结石”,出现重度黄疽及皮肤瘙痒。对皮肤的护理措施不恰当的是
【单选题】We wondered _____ the boys' team _____ the girls' team the day before. [ ]