工厂的布局和安防设施的配备应注意的安全事项描述正确的是()。
A场地允许条件下，注塑生产车间尽量建在变电所旁边
B车间设备要充分利用空间，无需留出通道
C车间要密闭，防止灰尘进入
D车间照明要符合要求，在操作工现场内无黑暗角落

A. 流通蒸气
B. 115℃过热蒸气
C. 含湿蒸气
D. 饱和蒸气
E. 115℃流通蒸气

A. Bonobos are not as concerned about each other as chimps.
B. Atheists would like to emulate the harmony among Bonobos.
C. Bonobos are a good example to show where morality comes from.
D. Atheists are a group of people who are lack of moral standards.

A. Benefits of Bilingualism.
B. Theory of Bilingualism.
C. Bilingualism and Monolingualism.
D. Bilingualism in Babies and the Old.

A. 吐温20＞吐温60＞吐温40＞吐温80
B. 吐温60＞吐温20＞吐温40＞吐温80
C. 吐温20＞吐温60＞吐温80＞吐温40
D. 吐温60＞吐温60＞吐温80＞吐温40
E. 吐温80＞吐温60＞吐温40＞吐温20