滴下

Did you notice the sweat dripping from the man in the picture at the start of this article?

你注意到本文开始时，从照片中的男人身上滴下的那滴汗了么？

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。

A tiny drop of blood drips off the toe of Hadleys shoe and splashes across Reds upturned cheek.

一滴鲜血从哈雷的鞋尖上滴下，溅到瑞德向上仰着的脸上。

A tiny drop of blood drips off the toe of Hadley's shoe and splashes across Red's upturned cheek.

一滴鲜血从哈德利的鞋尖上滴下，溅到瑞德向上仰着的脸上。

Miss as rise and fall, and miss embracing Bana open, left again, came and went, in front of butterflies may last drop of blood drops in the setting sun when it will go to avoid the habitat of harbor.

思念就如潮起潮落，与思念相拥彼岸花开，走了又来，来了又走，眼前的蝴蝶也许在残阳滴下最后一滴血时，也会归避它栖息的港湾。

The oak always shook his green leaves as a reply to her,and sometimes driped dewdrops .And then the girl would console him : Do noy cry ,dear, i am not crying but you shed tears first.

总是摇动着自己的绿叶，表示着对女孩的回应，有时候还会滴下那么一两滴露珠，这时女孩就劝它：不要哭，亲爱的，我还没有哭呢，你到是先哭了。。。。。。。

It dripped a little, and I wiped enough off just to keep it from dripping.

它滴下几滴，我擦去快要滴下来的。

The oak always swayed its green leaves, as a response to the girl, or even drop a couple of dews onto the girl sometimes. And, the girl would say,"Don't cry, dear. See, you cry even before I do."

橡树总是摇动着自己的绿叶，表示对女孩的回应，有时候还会滴下这么一两滴露珠，这是女孩就劝他：不要哭吗，亲爱的，我还没有哭呢，你倒是先哭了

Cut back dribbling the ball backwards, away from the goal, in an attempt to keep possession of the ball Dive in approaching an opponent rapidly without showing down, usually resulting in the opponent side-stepping and easily avoiding the approach Down the line a throw-in tactic meaning to throw the ball close to the touch line toward the opponent's goal rather than toward the center of the field Dribble running with the ball at the feet and playing it on every step or every other step

削减滴下球落后，从目标，为保留球的财产潜水在迅速地接近对手没有下来，通常显示造成对手横跨一步和容易地避免方法在线a 下投掷在战术意思投掷球紧挨接触线往opponent's 目标而不是朝领域一滴的中间运行与球在脚和演奏它在每步或其他步

She and the goddess Durga battled the demon Raktabija who could reproduce himself from each drop of blood spilled.

她和Durga女神和恶魔Raktabija展开斗争，他可以通过滴下的每一滴血来自我重生。

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