碱性

Performances of direct extraction of gold from alkaline cyanide solution with guanidine hydrochloride were studied.

研究了盐酸胍直接从碱性氰化液中萃取金的性能。

Arginine is also the most basic natural amino acid due to its extremely basic guanidine side chain.

由于精氨酸中含有胍基侧链，在20种氨基酸中它的碱性最强。

The behaviors of extracting gold from alkaline cyanide solution with guanidine and phosphoric-oxygenic compound were studied.

研究了胍与磷氧化合物从碱性氰化液中萃取金的性能，考察了胍、磷酸三丁酯和三丁基氧化膦的浓度对金萃取性能的影响。

The soil in the potential distribution of Suaeda rigida Kung et G. L. Chu as its constructive species is mainly alkaline soil and the main companion species belong to the halophyte.

土壤中的潜在分布碱蓬rigida西贡等吉尔楚作为其建设性的品种主要是碱性土壤和主要配套品种属于该盐生植物。

Keywords: basic phospholipase A2; Agkistrodon halys pallas; hemolysis; enzyme activity

中文关键词：碱性磷脂酶A2，江浙蝮蛇毒，溶血，酶活性

This study reported that the hapten of chlorpyrifos was synthesized by using chlorpyrifos reacted with 3-marcapropanoic acid.

由毒死蜱与3-巯基丙酸在碱性条件下反应，合成了毒死蜱半抗原。

6The population of Yiongzanbo held heaver seeds with a thicker coat,andcontains same polypeptide of alkali soluble protein(36KD).Therefore,it can beclassified as a middle type between the northern population and the southernpopulation.

6西藏种源表现出了一种独特的生物学特性，其种子较大有南方种源特征，但种皮厚又带有北方种源的特点，除此之外，它的碱性溶液提取的种子蛋白中含有36KD多肽，因此它可能是南北两个类群中的中间类型。

In order to accelerate the leaching rate of zinc in alkaline solutions, QM-1SP type planetary ball mill was used to enhance the leaching of hemimorphite from Lanping, Yunan Province in NH3-NH4Cl solutions.

摘 要：为了提高异极矿在碱性溶液中的浸出效率，采用QM-1SP行星球磨机对云南南坪异极矿进行机械活化强化浸出研究。

Menstrual blood loss was determined by the Shaw's alkaline hemochromogen method. FDP was estimated by the S. aureus agglutination method.

我们组织了50名女工，用月经杯收集月经血，用Shaw氏碱性血色原法测定月经血量，用金黄色葡萄球菌凝集法测定行经期血清FDP含量，并且对月经杯与月经垫承接月经血的方法的测定结果进行了自身对比试验。

This article relates to the structure of cyanine and multinuclear cyanine ,and the lab-synthesis method and relatednotice of the mentioned sensitized dye;and thelight-absorbencyspectrumof the dye;andthe effect of alkaline heterocycle and acidheterocycle onthe characteristic of dye;and the basic property and application methods of the sensitized dye.

综述了应用于胶片菁染料和多核菁染料的结构；增感染料的实验室合成及注意事项；染料的光吸收谱图；以及碱性杂环和酸性杂环对染料性能的影响；增感染料的基本性质和增感染料的应用方法。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失