钉洞的深度一般为. A.0.5mm B.1.0mm C.1.5mm D.2.0mm

题型:单项选择题

问题:

钉洞的深度一般为.

A.0.5mm
B.1.0mm
C.1.5mm
D.2.0mm
E.3mm

考点:口腔执业医师口腔执业医师
题型:单项选择题
The Greens live in a small village(村庄). They    1   one child, Mike. He is twenty. He works in the village, but he    2   like to work in the village. Then he   3   a job in the town. It is quite    4  the village. Mike likes the job very much, but his parents aren’t happy about this.
“ Mike, you must     5  back to work in the village and live with us.” Mrs Green says one day. “ There isn’t     6  good work for me here, Mother,” says Mike. Mike goes to work in the town and    7  there. After a few days, Mrs Green is very angry(生气的).
She gets     8    a bus and goes to Mike’s house in the town. “ Mike,” she says to him, “    9   do you never call (从不打电话)us?” “ But, Mother, you don’t have a   10 ,” Mike says, “No, I don’t,” she says, “ But you have one.”
小题1:
A.hasB.haveC.findD.want
小题2:
A.can’tB.don’tC.doesn’tD.isn’t
小题3:
A.finds outB.getsC.seesD.looks for
小题4:
A.near to B.far awayC.far fromD.far
小题5:
A.goB.comeC.getD.take
小题6:
A.anyB.someC.muchD.one
小题7:
A.likesB.goesC.livesD.comes
小题8:
A.downB.onC.intoD.up
小题9:
A.WhyB.HowC.WhereD.What
小题10:
A.lightB.telephoneC.tableD.car
题型:单项选择题

下列不属于表示层功能的有().

A、加密

B、压缩

C、格式转换

D、区分服务

题型:单项选择题

在如甲、乙、丙三图中,除导体棒ab可动外,其余部分均固定不动,甲图中的电容器C原来不带电,丙图中的直流电源电动势为E,除电阻R外,导体棒、导轨和直流电源的电阻均可忽略,导体棒和导轨间的摩擦也不计.图中装置均在水平面内,且都处于方向垂直水平面(即纸面)向下的匀强磁场中,导轨足够长.今给导体棒ab一个向右的相同初速度v0,以下说法正确的是(  )

A.在导体棒刚开始运动时,甲、乙、丙三种情况中通过电阻R的电流相同

B.三种情形下导体棒ab最终都将静止

C.最终只有乙中导体棒ab静止,甲、丙中导体棒ab都将作匀速直线运动

D.在导体棒ab运动的全部过程中,三个电阻R产生的热量大小是Q甲>Q乙>Q

题型:单项选择题

贫血严重的一般病人应首先考虑输( )
BT PLT计数 APTT PT 纤维蛋白原定量

A.新鲜全血
B.一般贮存全血
C.浓缩红细胞
D.少白细胞红细胞
E.洗涤红细胞

题型:单项选择题

较多配用反佐药的方剂是()

A.解表剂和开窍剂

B.清热剂和温里剂

C.和解剂和涌吐剂

D.泻下剂和补益剂

E.治燥齐吐和祛风剂

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