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【单选题】
尿液分析仪检测尿比密的原理是（）。A.
利用亚硝基铁氰化钠法
B.
采用酸碱指示剂法
C.
采用葡萄糖氧化酶-过氧化物酶法
D.
采用多聚电解质离子解离法
E.
采用pH指示剂蛋白误差法
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皮皮学刷刷变学霸
举一反三
【简答题】G17为选择 平面, G18为选择 平面, G19为选择 平面。
【单选题】实腹式偏心受压构件强度计算公式 中, 为( )。
A.
受压较大纤维的毛截面模量
B.
受压较小纤维的毛截面模量
C.
受压较大纤维的净截面模量
D.
受压较小纤维的净截面模量
【单选题】在实腹式偏心受压构件强度计算公式中，Wnx为（）
A.
受压较大侧纤维的毛截面抵抗矩
B.
受压较小 侧纤维的毛截面抵抗矩
C.
受压较大侧纤维的净截面抵抗矩
D.
受压较小侧纤维的净截面抵抗矩
【单选题】In order to make his life more __________, she meant __________ abroad.
A.
meaningable, going
B.
meaninged, to go
C.
meaningful, going
D.
meaningful, to go
【多选题】In order to make his proposition more easily accepted, the writer resorts to several ways which can be categorized as follows:
A.
exaggeration
B.
reversal of the reader's expectations
C.
striking comparison
D.
oxymoron
【单选题】定义以下结构体类型(在32为机上) struct s { int a; char b; float f; }a; 则语句printf("%d",sizeof(a));的输出结果为【 】。
A.
7
B.
8
C.
9
D.
12
【简答题】Van Gogh experienced sunstroke because he worked outsidee in order to make his paintings ________.
【简答题】(1) The teacher raised his voice in order to make himself ___________.(2) The teacher raised his voice in order to make his students ___________ what he said.(3) The children talked so loudly at dinne...
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