【单选题】患者40岁,超声检查发现子宫肌瘤2年。月经无异常。专科检查:子宫后位,孕2个月大小,表面不平,触及数个质硬结节。复查超声,肌瘤无明显变化。以下哪项处理最合适
【简答题】请解释下丝绸织物中的“绮”。 2、请解释传统四神纹的象征含义(105)。 3、请简述一下汉代规矩镜中的器型特征与装饰纹样 (97) 规矩镜因镜纹有规则的TLV形装饰格式而得名。也有外国学者称之为TLV镜,实际上,TLV的纹样只是古代六博的棋格。 在规矩镜上,一般都用青龙、白虎、朱雀和玄武四神图案作饰,所以也称之为规矩四神镜。 4、简述汉代装饰图案的表现手法。(124)
【简答题】第三类防雷建筑物首次正极性雷击的雷电流幅值为_______,波头时间为_______,半值时间为_______。
【简答题】将三个不同的球随机地放入三个不同的盒中,则出现两个空盒的概率为
【简答题】Since you have read through Text A---An impressive English lesson, let's summarize the passage by filling in the blanks with the words given below. This passage is a narrative that talks about the aut...
【单选题】下列关于实验的说法正确的是
A.
用玻璃棒蘸取NaOH溶液,滴在pH试纸上,马上和比色卡对照,确定NaOH的pH
B.
滴定用的滴定管、锥形瓶和配制一定物质的量浓度溶液用的容量瓶,使用前均要润洗
C.
均不能采取将溶液直接蒸干的方法制得AlCl 3 、Al 2 (SO 4 ) 3 、FeCl 3 、Fe 2 (SO 4 ) 3
D.
因为Ksp(CaCO 3 )<Ksp(CaSO 4 ),所以可用Na 2 CO 3 和HCl除去水垢中的CaSO 4
【简答题】Everybody has had at least one experience from which he knows the meaning of life. This time, which took place several years ago, but seems as if it just happened. He took the shirt and put it on bed,...
【单选题】除以下哪一项外,均是胃肠超声检查前需做的准备工作()。
【简答题】Alfred Hitchcock is one of the best-known filmmakers in the world. This gentle looking, overweight Englishman has connected the cinema audience with some of the most mysterious and frightening films e...