题目内容

The absorption of digested food takes place through the capillaries and lacteals of the villi.

A. 对
B. 错

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The liver is the largest organ in the body.

A. 对
B. 错

The hepatic function most directly related to digestion is the secretion of bile, which emulsifies the lipids or fat globules by further reducing them.

A. 对
B. 错

The appendix, called a vermiform structure because it resembles a worm, is located at the tip of the rectum.

A. 对
B. 错

普通平键联接所能传递的最大转矩为T,现要传递的转矩为1.5T,则应________

A. 把键长增大到1.5倍
B. 把键高增大到1.5倍
C. 把键宽增大到1.5倍
D. 安装一对平键

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