模块一 单元测试

1、 问题:下列不属于动物对饲料营养物质的消化方式的是( )。
选项:
A:物理性消化
B:化学性消化
C:微生物消化
D:直接性消化
答案: 【
直接性消化
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第一章 单元测试

1、 问题:The challenges of urban water resources include ( ).
选项:
A:Urban water distribution renders large energy consumption.
B:Capital and operational costs of water supply for long distance transportation are high.
C:High risk of urban water pollution.
D:The standards of urban water quality are high due to the increasing concerns about the safety of urban water sources.
答案: 【
Urban water distribution renders large energy consumption.
Capital and operational costs of water supply for long distance transportation are high.
High risk of urban water pollution.
The standards of urban water quality are high due to the increasing concerns about the safety of urban water sources.
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