皮皮学，免费搜题
登录
搜题
【单选题】
氮平是指A.
摄入氮与尿液中氮的对比关系
B.
摄入氮与粪便中氮的对比关系
C.
摄入氮与排出氮的对比关系
D.
人体总氮量与摄入氮的对比关系
E.
人体总氮量与排出氮的对比关系
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Complete each of the following sentences with a suitable word. (用合适的词完成下列句子中的句子。) 1. That bit of the form is for UK citizens 一 it doesn't apply ____ you. 2. Arguments were put ____ for changing some o...
【简答题】That bit of the form is for foreigners — it doesn’t you. incline | resign | class as | with equanimity | rob of | stall off | apt | dip into | apply to extract | do justice to | set off
【简答题】Since an 8-bit code can represent 256 segments ,its codes for the same og value are shown with the maximum og signal of 1.5V equal to 255.Notice that the 8-bit code is two groups of 4-bit code...
【简答题】That bit of the form is for UK citizens 一 it doesn't apply ____ you.
【简答题】Fill in the blanks with the word given below. Change the form where necessary. Each word can be used only once. The woman has made up her mind again to go on a diet to get rid of the_______of her weig...
【简答题】Fill in the blanks with the newly-formed words in Exercise 2. Change the form where necessary. Each word can be used only once. 1. The woman has made up her mind agin to go on a diet to get rid of the...
相关题目：