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"蚕茧"相关考试题目
1.
我 国桑蚕茧尤以( )最为集中。
2.
I hear many parents complaining that their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your own tw...
3.
长丝纱线是从蚕茧上缫出的丝,是具有一定细度的双根长丝。( )
4.
茧层有蔟枝痕迹的蚕茧称为（）。
5.
Don’t Be Shy We often hear shy people say, "As we talked, I felt uneasy. I worried about how I looked, what I said, how I said what I said, and so forth." If you have never felt this shy, chances are ...
6.
一根生丝一般是由( )颗蚕茧缫制而成
7.
在中国()最早发现了关于蚕茧的书。
8.
46. 查看材料根据材料，回答第题下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。 I heard many parents complaining that their teenage children are rebelling， I wish it were so.At your age you ought to be growi...
9.
I hear many parents complaining that their teenage children are rebelling, I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your own fe...
10.
阅读理解 I heard many parents complaining that their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your ...
11.
目前生产上用于蚕茧生产的蚕种都是杂交种。
12.
阅读理解 I heard many parents complaining that their teenage children are rebelling. I wish it were so. At yourage you ought to be growing away from your parents. You should be learning to stand on your o...
13.
蚕茧的大小常以一粒蚕茧的纵幅和横幅来表示，工厂中常用的是（ ）。
14.
黄斑茧主要是指被熟蚕排泄的粪尿或被烂茧所污染的蚕茧。
15.
柞蚕茧丝主要由丝素、丝胶和杂质组成。
16.
蚕茧的浮沉主要决定于
17.
Section BDirections: There are 2 passages in this section．Each passage is followed by some questions or unfinished statements．For each of them there are four choices marked A, B, C and D．You should de...
18.
【名词解释】蚕茧(中医)
19.
日本的国土轮廓像只桑蚕，上海世博会日本馆也形似淡紫色的蚕茧。该国领土的四大岛屿中约度最高的是（）
20.
蚕茧代表家蚕的[ ]
21.
被称为赛过黄金的绿色软宝石的是（）。A、天蚕茧B、樟蚕茧C、樗蚕茧D、柳蚕茧
22.
I hear many parents complaining that their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your own tw...
23.
阅读理解。 I heard many parents complaining that their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on y...
24.
山西出土的蚕茧实物，证明中华民族祖先养蚕历史至少有5000年以上。判断
25.
王羲之写《兰亭序》用的是蚕茧纸、鼠须笔。( )
26.
蚕茧的解舒率是指缫丝茧粒数与()次数的百分比。
27.
真丝绵被是一种将蚕茧茧壳经过一系列加工制成的纯真丝的被子。
28.
山西夏县西阴村新石器时代遗址中曾出土过蚕茧。
29.
Task 1Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40．For each question or statement there are 4 choices marked A, B, C, and...
30.
编织丝绸等技术。其中有一道工序是将蚕茧用热水浸泡后缫丝,此时茧内的家蚕发育到哪一阶段()
31.
上车茧是指可以用于缫制正品生丝的蚕茧，分为（）。
32.
很多昆虫都会吐丝结蚕，“茧”属于昆虫发育过程中哪一个时期（ ）
33.
山西夏县西阴村新石器时代遗址中曾出土过蚕茧。答案:
34.
柳蚕茧没有羽化孔，外观茧层封闭无孔洞，能缫丝300米以上。（）
35.
柞蚕茧场选用枝叶茂、梢部有部分软叶的老梢
36.
蚕茧有（ ）层组成。
37.
评价蚕茧解舒性能的指标有（ ）。
38.
一个蚕茧是由（）根蚕丝组成的。
39.
I hear many parents complaining their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your own two fee...
40.
I hear many parents saying that their teenage children are rebellion（反叛的）. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your own tw...
41.
I hear many parents complaining that their teenage children are rebelling．I wish it【C1】______so．At your age you【C2】______be growing away from your parents．You should be learning to【C3】______on your ow...
42.
阅读理解 I heard many parents complaining that their teenage children are rebelling. I wish it were so. At your age you ought to be growing away from your parents. You should be learning to stand on your ...
43.
孙中山在《实业计划》中提出了发展蚕茧75万吨、蚕丝7.1万吨、丝绸11.25亿米的目标。
44.
柞蚕茧丝主要由 ( ) 、 ( ) 和 ( ) 组成。
45.
Don’t Be Shy We often hear shy people say, "As we talked, I felt uneasy. I worried about how I looked, what I said, how I said what I said, and so forth." If you have never felt this shy, chances are ...
46.
《茧丝质量监督管理办法》所称的茧丝是蚕茧和丝的统称，蚕茧主要包括（）等.
47.
桑蚕茧中,质量最好的蚕茧是
48.
彩色蚕茧形成方法有哪几种？（）
49.
桑蚕茧有外向内分为茧衣、茧层、蛹衬三部分，可用来做丝织原料的是( )
50.
蚕茧代表家蚕的（）期。
