【简答题】酸液添加剂有哪些种类?它们的作用是什么?
【单选题】关于高密度脂蛋白(HDL)描述错误的是()
B.
主要作用是在血浆中促进乳糜微粒和VLDL分解并合成胆固醇酯
C.
HDL主要在肝合成,部分来自小肠乳糜微粒的代谢
D.
HDL又可分为两个亚型,HDL 2 较HDL 2 更小
【判断题】一批完工的零件存在着加工误差,随着制造水平的提高,可以消除加工误差。
【简答题】According to the text, people today think that air pollution______. A) exists merely in and industrial areas B) causes widespread damage in the countryside C) may have an effect on the entire ea...
【单选题】What does C of the ABCs refer to?
A.
It refers to choking which causes severe difficulty in breathing becasue of a blockage in the airway
B.
It refers to carbon dioxide (CO2) which is a waste and needs to be excreted when breathing out
C.
It refers to cardiomyopathy which is the disease of heart muscle that casues problems in moving blood
D.
It refers to circulation which is the flow of blood through the vessels of the body in a continous circle (caused by the heartbeat)
【单选题】关于高密度脂蛋白(HDL)描述错误的是()
B.
主要作用是在血浆中促进乳糜微粒和VLDL分解并合成胆固醇酯
C.
HDL主要在肝合成,部分来自小肠乳糜微粒的代谢
D.
HDL又可分为两个亚型,HDL2较HDL3更小
【单选题】有关HDL的描述错误的是
E.
HDL逆向转运胆固醇时,需要LCAT、ApoAI及CETP的参与
【单选题】某一患者口腔温度 39.8 °C ,属于