弱碱性的

The dirt was slightly alkaline, which on Earth is good for growing asparagus and turnips.

土质是弱碱性的，在地球上，这种土质很利于种植芦笋和芜菁。

For degreasing, use a neutral or weak alkaline degreaser.

脱脂时，必须使用中性的或者弱碱性的脱脂剂，避免破坏镀锌层，减弱防腐蚀效果

Human body is weak alkaline neutral, often easy meat of the Constitution become acidic, and is the most easily Suanxingbenzhi sick.

人体是中性偏弱碱性的，经常吃肉的人容易把体质变成酸性，而酸性体质是最容易生病的。

P28 紫色 Formation of a peptide bond 肽键形成–4侧链具有的反应–形成二硫键-其它反应 Tyr,His,Arg Review Isoelectric Point Titration滴定 of an amino acid 滴定 Gly幻灯片 18 His Lys Glu Reaction of amino acids Section 4 Protein isolation and purification 蛋白质分离及提纯 Working With Proteins Experimental techniques for protein analysis and characterization Purification steps A cell contains many types of proteins In the lab we want to isolate a single protein for experiments Purification steps We first grow cells or isolate tissues that contain the protein of interest We break open the cells to produce a crude extract Use centrifugation离心 to separate soluble from insoluble material We fractionate 分离 the protein mixture based on properties of such as size, charge affinity or solubility.

丹磺酰氯与氨基酸反应生成荧光性质强和稳定的磺胺衍生物，用于多肽链NH 用于多肽链 3末端氨基酸的标记烃基化反应(1) 2，4-二硝基氟苯2，4-dinitrofluorobenzene，二硝基氟苯(二硝基氟苯 DNFB也叫做试剂。DNFB在弱碱性溶液也叫做Sanger试剂试剂中与氨基酸发生取代反应，生成黄色化合物二硝基二硝基苯基氨基酸(dinitro phenyl amino acid， DNP氨基酸氨基酸)苯基氨基酸氨基酸(2)苯异硫氰酸酯(phenylisothiocyanate， PITC)在弱碱性条件下，与氨基酸反应在弱碱性条件下，生成苯乙内酰硫脲 PTH衍生物，(phenylthiohydantoin， PTH)衍生物，即PTH-氨基酸，此反应又称之Edman反应，该反应是蛋白质或多肽氨基酸序列测定常用的反应。

Solanine with the use of weak alkaline characteristics in burned potatoes are added amount of vinegar, the use of vinegar to break down the acidity of the role of solanine, can play a role in detoxification.

与在燃烧马铃薯弱碱性的特点是使用茄量增加醋，醋的使用打破了茄的作用的酸度，可起到解毒作用。

Calcium can maintain blood to show alkalescent whack, person of prevention and cure is immersed in acidity easy fatigue system.

钙可保持血液呈弱碱性的正常状态，防治人陷入酸性易疲劳体制。

In general, the chrome-included solution with the rain shows alkalescent, so it shows significant practical value to electrolyze and reduct Cr6+ in alkalescent media directly to dispose the extraction of chromium residues to disposal the chromium waste pollutant.

一般情况下，雨水淋淅出的含铬液体呈弱碱性，因此，直接在弱碱性介质中采用电解还原Cr~(6+)来处理铬渣浸出液，以治理铬渣污染具有实际意义。

Micellar effects of dopamine have also been studied by cyclovicltammetric method.

这与弱碱性的多巴胺在一定pH范围内形成的正离子结构有关。

Attacked by both acids and strong alkalis, so they require cleaning products that are only mildly alkaline

另一方面，酸和强碱都会剧烈腐蚀轻金属因此这类物品的清洁产品只能是弱碱性的，且绝不能用酸。

Atomic spectrum of ''.'alkaline'.'' metal

碱化的变成碱的；弱碱性的

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷