受体激动药的特点有() A.有亲和力 B.无亲和力 C.有内在活性 D.无内在活性

题型:多项选择题 X型题

问题:

受体激动药的特点有()

A.有亲和力

B.无亲和力

C.有内在活性

D.无内在活性

E.有较弱的内在活性

考点:医学临床三基(药师)药理学基本知识药理学基本知识题库
题型:多项选择题 X型题

在测量小灯泡电阻的实验中.正确连接电路并闭合开关后,电压表和电流表的示数如图所示.则流过小灯泡的电流为______A,小灯泡的电阻为______Ω.

题型:多项选择题 X型题
Diana Velez does everything with maximum effort-and at maximum speed. Thatlearning a new language, completing two certificates and opening a store.
When arriving in Canada in 2008, she had one   2 :to have what she had back home in Colombia. “I didn’t want to  3 what I do ,like so many who come to a new country .” she said , “I  4 to open a store here in Canada but knew I had to  5 myself properly.”
Diana quickly realized that making her dream of shop ownership in Canada a   6  meant going to school to get the   7 education and certification, “My experience of owning a shop and working as a designer in Colombia gave me  8 in my abilities but I couldn’t speak the language and I had to  9 how to do things in Canada. It was like having to  10 all over again ,” said Diana.
  11  , she found just the help she needed for her relaunch (重新开张)    12 continuing education at George Brown College. She began taking   13 for both the Essential Skills in Fashion Certificate and the Images Consulting Certificate in May 2009.   14  Diana met with the language barrier, she was always going    15  while at college.
By the end of October 2009, she had completed all certificate requirements. Within two years after her    16 in Canada, Diana at last achieved her    17  goal when her new store opened its doors in Toronto’s Sheppard Centre. She was on the fast-track to  18 .
Looking back, Diana, a fashion (时装) designer,  19  her achievements to the goal she set, the education she received from the college, and   20  ,the efforts she made. Now Diana is very happy doing what she is doing.
小题1: 
A.requires B.encouragesC.includeD.advises
小题2: 
A.goalB.memory C.choice D.problem
小题3:
A.continue B.chooseC.change D.lose
小题4:
A.demandedB.decided C.agreed D.hesitated
小题5: 
A.teach B.prepareC.enjoy D.persuade
小题6:
A.reality B.fact C.challenge D.wonder
小题7:
A.physical B.private C.primaryD.necessary
小题8:
A.pressure B.judgment C.influence D.confidence
小题9: 
A.put away B.depend on C.learn aboutD.look into
小题10:
A.advance B.start C.suffer D.work
小题11: 
A.Naturally B.GraduallyC.LuckilyD.Clearly
小题12: 
A.through B.for C.before D.with
小题13: 
A.notesB.responsibilitiesC.chancesD.courses
小题14: 
A.Though B.As C.Since D.Once
小题15: 
A.around B.back C.ahead D.out
小题16: 
A.adventure B.arrival C.performanceD.journey
小题17: 
A.originalB.common C.anotherD.distant
小题18:
A.success B.wealth C.glory D.happiness
小题19: 
A.adds B.connects C.devotesD.owes
小题20: 
A.after allB.above all C.at least D.at first
题型:多项选择题 X型题

废弃物流技术中不包括()

A、加工再利用

B、垃圾掩埋

C、净化处理加工

D、焚烧

题型:多项选择题 X型题

绞缆时,应()离合器,锚机驱动轴带动绞缆机滚筒绞缆。

A.合上 

B.脱开 

C.合上或脱开 

D.以上均不对

题型:多项选择题 X型题

鉴别周围性和中枢性面神经麻痹,主要依据是()

A.上半部分面部表情肌有无瘫痪

B.鼻唇沟是否变浅

C.口角偏斜的方向

D.下半部分面部表情肌有无瘫痪

E.面部表情肌瘫痪的程度

更多题库