题目内容

履带工程机械的行驶阻力一般包括哪些?

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压力检测系统取压点的选择需注意哪些事项?

彩带棍:长约50至60厘米,材料:塑料、木、纤维。

A. 正确
B. 错误

增值税一般纳税人购进生产用机器设备所支付的增值税款应记入()。

A. 物资采购
B. 固定资产
C. 应交税费
D. 在建工程

Which of the following is NOT a characteristic of British government?()

A. It offers the Queen high political status and supreme power.
B. It is both a parliamentary democracy and a constitutional monarchy.
C. It is the oldest representative democracy in the world.
D. It has no written form of Constitution.

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