唯物辩证法与形而上学的最根本分歧是（） A.联系的观点与孤立的观点的对立 B.发展的

下图中①②③表示人体细胞间信息传递的三种主要方式。下列描述错误的是

A．方式①②的信息传递缓慢，方式③传递迅速

B．方式③的信息传递不通过体液

C．体温调节可能涉及①②③三种传递方式

D．方式①②的信息传递都经过血液循环，存在反馈调节

男性，26岁。酗酒后出现上腹部持续疼痛8小时，阵发加剧，伴恶心呕吐。

查体发现下列体征提示病情严重，除了（）。

A.肠鸣音减弱

B.腹膜刺激征

C.血钙2mmol/L以下

D.血糖>11.2mmol/L（无糖尿病病史）

E.四肢温暖

患者男，17岁，高中生。怕出门，不愿见人，不去上课，纠缠父母出钱给自己做美容手术半年。原因是半年来反复照镜子发现自己的鼻子比以前变大了，难看了。说班上的同学都讥笑他，出门就感觉别人在说他，别人的眼光看他时很特别，能使他头痛。父母不愿出钱就说父母不关心他，父母不是亲生的，曾说要去亲子鉴定。

如给予药物治疗，下列不属于抗精神病药的是（）

A.氟哌啶醇

B.三氟拉嗪

C.氟西汀

D.氯氮平

E.氟奋乃静

Most people have no idea of the hard work and worry that gointothe collecting of those fascinating birds and animals that they pay to see in the zoo.One of the questions that is always asked of me is 1 I became an animal collector in the first 2.The answer is that I have always been interested in animals and zoos.According to my parents, the first word I was able to say with any 3 was not the conventional “mamma” or “daddy”,4 the word “zoo”, which I would 5 over and over again with a shrill 6 until someone, ingroupsto 7 me up, would take me to the zoo.When I 8 a little older, we lived in Greece and I had a great 9 of pets, ranging from owls to seahorses, and I spent all my spare time 10 the countryside in search of fresh specimens to 11 to my collection of pets.12 on I went for a year to the City Zoo, as a student 13 , to get experience of the large animals, such as lions, bears, bison and ostriches,14 were not easy to keep at home.When I left, I 15 had enough money of my own to be able to 16 my first trip and I have been going 17 ever since then.Though a collector's job is not an easy one and is full of 18 ,it is certainly a job which will appeal 19 all those who love animals and 20.

请在12处填上正确答案（）

A.later

B.further

C.then

D.subsequently

行程长度编码（RLE）是（）。

A．有损数据压缩编码

B．无损数据压缩编码

C．不压缩数据的编码

D．通道(或称信道)编码