1) nereidae
沙蚕科
2) silkworm excrement
蚕沙
1.
Study of sodium copper chlorophyllin and pectin made from silkworm excrement;
蚕沙中叶绿素铜钠盐和果胶的提取研究
2.
Extraction of chlorophyll from silkworm excrement and preparation of sodium copper chlorophyll;
蚕沙中叶绿素的提取及叶绿素铜钠的制备
3.
Effects of different solvent on extraction of chlorophyll from silkworm excrement;
不同溶剂对蚕沙中叶绿素提取效果的影响
3) silkworm faeces
蚕沙
1.
Improving on technique of preparing sodium copper chlorophyllin from silkworm faeces;
从蚕沙制备叶绿素铜钠盐工艺的改进
2.
Study on preparation and stability of sodium cobalt chlorophyllin from silkworm faeces
蚕沙叶绿素钴钠盐的制备及其稳定性研究
4) Silkworm feces
蚕沙
1.
By using Silkworm feces as a sort of material, the way that sodium-copper chlorophyllin extracted from Silkworm feces was developed, which improved the traditional process of sodium-copper chlorophyllin extraction.
以蚕沙为原料,对从蚕沙中提制叶绿素铜钠盐的方法进行了研究,改变了叶绿素铜钠盐传统的提制工艺。
2.
The extract of 70% ethanol from Silkworm feces had been extracted by petroleum ether,chloroform,ethyl acetate and n-butanol orderly.
采用石油醚、氯仿、乙酸乙酯和正丁醇依次对蚕沙70%乙醇粗提物进行萃取,对不同溶剂萃取物的化学成分进行预试,采用药敏纸片法测定了不同萃取物分别对停乳链球菌、金黄色葡萄球菌、无乳链球菌、乳房链球菌、大肠杆菌、沙门氏菌的抑菌活性。
3.
The dried silkworm feces is presented a small columned granule of massiness and uniformity which is black or blackish green.
蚕沙(Silkworm feces)即蚕食桑叶(Morus alba L。
5) Clamworm
[英]['klæmwə:m] [美]['klæm,wɝm]
沙蚕
1.
Objective Screening ,molecular cloning , and identifying of encoding gene of fibrinolytic activity protein from cDNA library established from clamworm digestive tract epithelial cells by SMART(Switching Mechanism At 5 end of the RNA Transcript) technology .
①目的:构建沙蚕消化道上皮细胞的cDNA文库,并从中筛选、克隆和鉴定一种具有纤溶活性的蛋白编码基因序列。
6) Nereis
[英]['niriis] [美]['nɪrɪɪs]
沙蚕
1.
Application of Genetic Marker in Nereis Genetic Diversity Research;
遗传标记及其在沙蚕遗传多样性研究中的应用
2.
NADPH-d Histochemical Localization of Nitric Oxide Synthase in the Nereis;
沙蚕一氧化氮合酶的NADPH-d组织化学研究
补充资料：沙蚕科
| 沙蚕科 rag worm 环节动物门多毛纲叶须虫目的一科。体长圆柱形，两侧对称、后端尖，具许多（80～200多个）体节。可分为头部、躯干部和尾部。头部发达，由口前叶和围口节组成。具2对简单的圆形眼，躯干部有许多结构相似的体节，每个体节两侧具疣足。尾部为虫体最后1节或数节，亦称肛节。肛门开口于肛节末端背面。
沙蚕在潮间带极为习见，亦见于深海，在岩岸石块下、石缝中、海藻丛间，以及珊瑚礁或软底质中均为占优势的无脊椎动物。沙蚕的成虫和幼虫均为经济鱼类和虾类的饵料，人亦可食。疣吻沙蚕和多齿围沙蚕咬食稻根为害。腺带沙蚕在盐田里钻穴，为制盐业的一害。沙蚕也是教学科研的重要实验材料。沙蚕科约有40属，约450余已知种。中国沿海有19属80余种。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条