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【单选题】

The generating capacity of the generator is measured in kwh, which is the unit name of ().

A.
Electric power
B.
voltage
C.
potential
D.
electricity
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参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】下列双源CT先心病扫描对比剂注射方案错误的是()

A.
5岁以下,浓度320的对比剂注射速率1.0-2.0 ml/s
B.
5岁以上,浓度320的对比剂注射速率2.0-3.0 ml/s
C.
成人,浓度320的对比剂注射速率5.0-6.0 ml/s
D.
5岁以下选择22G套管针
E.
成人选择20G套管针

【单选题】下面哪种检查方法不是先心病常见检查方法()

A.
超声心动图
B.
导管法心血管造影
C.
心血管磁共振成像
D.
多排螺旋CT
E.
24小时心动图

【多选题】Although both the Stone Forest and Jiuxiang are karst wonders, they are different because _____.

A.
one is on the ground
B.
the other is under the ground
C.
they have different causes for formation
D.
they have different scenery

【单选题】The temperature measuring components of generator stator coil are usually buried in ()

A.
Upper bar notch
B.
Between lower bar and iron core
C.
Between upper and lower bars
D.
Lower wire bar notch

【单选题】How does the Jade Dragon Snow Mountain get the name?

A.
The totem of local people is dragon.
B.
There is a jade dragon sculpture in the mountain.
C.
The snow-capped peaks look like a jade dragon.
D.
The cloud view here resembles a jade dragon.