贫血病人护理诊断“营养失调:低于机体需要量”,与()致()有关。
参考答案:胃肠道缺血缺氧;消化吸收障碍
The student, ____whom all the teachers are pleased,is very strict ___himself ___ everything.
A.to; with; in
B.with; with; in
C.with; at; with
D.at; with; at
磨修叶根时()。
A、振频降低,振幅降低
B、振频降低,振幅增大
C、振频增大,振幅降低
D、振频增大,振幅增大