英语人>网络例句>碱的 相关的搜索结果
网络例句

碱的

与 碱的 相关的网络例句 [注:此内容来源于网络,仅供参考]

No equation, including this one, has been found to be completely reliable in predicting respiratory compensation for a metabolic alkalosis.

没有发现一个公式能完全确切推测代谢性碱中毒的呼吸代偿。

Methods: from prepation of crude drug as start, study the technology of extract and defat with L9 (3~4) orthogonal test. With EtOH extraction and water sed, alkali washing, EtOAC extraction as main methods of eliminate dopant. Finally with alky AlzO3 chromatographic column, rich and gain anticancer active site. The maximum response was achieved at a 40 min extracting time with 10 times volume 90% EtOH added to the sample for the first time and 30 min for the second time. Adding 10 times water will produce precipitation; Place the precipitation into 6 times petroleum benzin to de-fat at 60℃.

云南红豆杉中抗癌活性物制备工艺研究方法:利用正交设计试验L9(3~4)确定原料药提取工艺为:10倍量90%乙醇提取两次,第一次40分钟,第二次30分钟;醇提液用10倍量水沉;沉淀加6倍量石油醚40℃脱脂;用1mol/L的NaOH溶液碱洗,除去酸性杂质;以碱性氧化铝柱,以环己烷/丙酮为洗脱溶剂,在环己烷-丙酮(6:4)段富集到所需活性部位,洗脱剂用量为3VB。

Molecular sieve 3A is a kind of alkali aluminosilicate, able to adsorb molecules with their critical diameters no more than 3A.

分子筛3A现一种碱铝硅酸盐,能够吸附分子与他们的临界直径不超过3 A条。

The leaching rate of alumina is over 88%, and the alkali leaching filter liquor can be used to prepare aluminum hydroxide and alumina.

氧化铝的溶出率大于88%,碱浸滤液为高苛性比铝酸钠溶液,可用于制取氢氧化铝和氧化铝产品。

An advanced pulping technology was studied in which ammonium hydroxide with less amount of potash alkali was used for cooking rice straw.

研究了在氨水中添加少量钾碱作为蒸煮剂的稻草制浆新工艺。

Th e amnesic effect of scopolamine can be antagonized by nicotine.

烟碱可以对抗东莨菪碱所引起的健忘效果。

Objective To compare the therapeutic effects of biological amnion and preserved amnion transplantation on serious ocular surface alkali burn.

目的 比较生物羊膜及保存羊膜移植在眼表碱烧伤治疗中的效果。方法 48例(60眼)患者随机分为两组。术后随访4~13个月。观察其临床疗效、并发症。

Proteins behave either as acids or bases and are said to be amphoteric.

蛋白质习性又像酸又像碱,因此说它是两性的。

Carnitine injection is recommended at 1 ampoule every 2 days for best result.

-肉碱注射剂建议每2天注射1安瓿可以达到最好的结果。

In the nucleus accubens and amygdaloid of rats, the NR2B expression participated in the mechanism of antagonistic effect of rhychophylline on amphetamine dependence.

伏核和杏仁核NR2B蛋白表达参与了钩藤碱抗苯丙胺依赖作用的分子机制。

第80/100页 首页 < ... 76 77 78 79 80 81 82 83 84 ... > 尾页
推荐网络例句

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特,那个是爱朗。

Articulate the aims, objectives and key aspects of a strategic business plan.

明确的宗旨,目标和重点战略业务计划。