出现下列哪些情况提示病情恶化A.腹X片示完全性肠梗阻 B.腹腔穿刺抽出较多渗液 C.

题型:单项选择题

问题:

出现下列哪些情况提示病情恶化

A.腹X片示完全性肠梗阻

B.腹腔穿刺抽出较多渗液

C.腹胀加重

D.腹部出现肌紧张及压痛

E.以上都是

考点:卫生资格考试(中初级)儿外科专业知识儿科外科学
题型:单项选择题

不需要患者做皮肤过敏试验的药物是

A.青霉素

B.青霉胺

C.普鲁卡因青霉素

D.阿莫西林

E.胰岛素

题型:单项选择题

除哪项外,成人发育正常的指标为

A.两上肢展开长度等于身高

B.头长为身高的1/7~1/8

C.腹上角>90°

D.胸围为身高的1/2

E.坐高等于下肢长度

题型:单项选择题

如图是一个水壶,请你针对它的构造,写出两个它所涉及到的物理知识(所列物理知识不要重复).

示例:壶盖上有一个小孔一使壶内外气压相等.

(1)______.

(2)______.

题型:单项选择题

下列有关现代科技的说法中,正确的是( )。

A.高温超导体是指其超导临界温度在摄氏零度以上
B.纳米材料是指结构单元的尺度达到纳米级而原有性能保持不变的材料
C.杂交水稻是通过基因重组改变水稻的基因来提高产量的
D.转基因食品是指转移动植物的基因并加以改变、制造出具备新特征的食品

题型:单项选择题

It was the night of the full moon, a time which always drives Java’s young people mad with excitement.

Fireworks were lit long before the moon (1) . The big noise brought people out (2) the warm night to enjoy the interesting scene. Everywhere, there were the paper remains of (3) fireworks lying on the ground. Little boys (4) more and covered their ears as they waited (5) for the explosions.

The moon appeared above the horizon: huge, (6) ball high above the city, and the (7) filled with people, as Java began to enjoy one of the year’s greatest (8) ."the Night of the Full Moon", a festival that is especially popular (9) young people.

More and more young Javanese (10) together and walked slowly through the (11) . Joking and chatting, they moved towards the mountain (12) the city. They continued to climb (13) they reached the old temple at the (14) of the mountain.

After they were (15) the temple, they drank their water and ate their mooncakes—delicious home-made ones, (16) of dried fruit and nuts. Outside, on the mountain, young people (17) cross-legged in circles, chatting and telling each other jokes. And (18) , in their hundreds, more young people continued to make their way up the mountain to (19) the brightly shining moon.By midnight, the fireworks had stopped shooting up from the (20) city in the valley below them. But during the night, the sound continued to be heard from the distance.

7()

A.mountains 

B.valleys 

C.streets 

D.shops

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