下列细胞中,可用于作用间接血凝试验的载体的是A.人O型红细胞 B.人A型红细胞 C.

题型:单项选择题

问题:

下列细胞中,可用于作用间接血凝试验的载体的是

A.人O型红细胞

B.人A型红细胞

C.人B型红细胞

D.人AB型红细胞

E.以上都可以

考点:临床医学检验技术师临床检验师专业知识初级临床医学检验技师专业知识9
题型:单项选择题

第Ⅱ卷

第四部分:写作(共两节,满分35分)

第一节:短文改错(共10小题;每小题1分,满分10分)

I often dream of a teacher. I dream of standing on the             76. ______

platform in the classroom and give lessons to lovely boys         77. ______­­­­­­­­_  

and girls. I teach them, play with them, but watch them           78. _______

growing up. I am always young when I was staying              79. _______

with them. I know there is not easy to be a teacher. You           80. _______

have to learn in order to teach. Without enough knowledges        81. _______

you can never learn well. What is more, you have to be            82. _______

friends with your pupils and take good care of him.               83. _______

Only in this way can you be a good teacher and win               84. _______

respect from them. Though I am a student now, I will work                        

as very hard to make my dream come true.                    85. _______

题型:单项选择题

丙烯是石油化工的重要原料,一定条件下可发生下列转化:

已知:RCN

H2O/H+
RCOOH

(1)A的结构简式为______;反应①的类型为______反应.

(2)反应④的类型为______反应;

(3)D与足量乙醇反应生成E的化学方程式为______.

(4)

与足量NaOH乙醇溶液反应的化学方程式为______.

(5)B的同分异构体有多种,写出其中既能发生银镜反应,又能发生酯化反应的2种同分异构体的结构简式:______、______.

题型:单项选择题

吸入性损伤,伤后早期的主要危害是()

A.肺水肿

B.窒息

C.肺部感染

D.呼吸衰竭

E.呼吸频率增加

题型:单项选择题

下列不属于重症肌无力临床表现的是()

A.眼睑下垂

B.吞咽困难

C.呼吸困难

D.头后仰

E.腹痛、腹泻

题型:单项选择题

褶皱是指岩石中的各种面(如面理、层理等)的弯曲而显示的变形。在未确定地层面向方向时,褶皱的基本形态用()和()予以描述。

A.向斜,背斜

B.向形,背形

C.向斜,背形

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