查询词典 purity

Its purity was more than 95%. Antiserum specific for P9-ZFD was excellent.

制备的P9-ZFD抗体具有特异的免疫反应性。

Objective In order to check the content of F2 in antitoxin precisely , and objectively reflect the purity of products.

目的 为了准确检测抗毒素类制品的F2含量，客观地反映制品的纯度。

Objective To grope a new approach that improve the purity of Agkistrodon acutus antivenin which can reduce allergic response or side effect during the treatment of the patient bitted by the title snake by using low content antivenin.

摘要目的摸索高纯度抗五步蛇毒血清的制备方法，以降低抗血清治疗毒蛇咬伤时因纯度不高发生的过敏和其他不良反应。

After positive clones were induced by L arabinose for 4 hours, the purity of protein was detected by SDS PAGE and its bioactivity was identified by competitive inhibition ELISA test.

阳性克隆用左旋阿拉伯糖诱导4 h， SDS PAGE电泳检测蛋白纯度，竞争抑制ELISA实验检测其活性。

But in the process of ion exchange, xylose molecular is easily converted into arabinose because of catalytic isomerization, which results in the decrease of its purity and difficulty of crystal.

木糖是一种在化工、食品等领域有着广泛用途的五碳糖，工业生产是用稀强酸将玉米芯中含有的大量多缩戊糖分解为单个的木糖分子，然后通过离子交换除盐、脱色，精制提取，但在强碱离子交换柱中，木糖分子容易被部分催化异构转化为阿拉伯糖，使得木糖纯度下降，结晶困难。

The dormer window that looks like Napoleon's helmets in a gabled extension brings you the elegance of Marshall mansion; the circular columns at the porch and the not protruding terrace make you feel the charm of Sheng Xuan Huai's house; the roof tiles over the proto-Doric columns, the black iron gate and the white walls let you enjoy the elegant charm of Zhang Xue Liang residence; with the reliefs on the wriggles, the pillars on the bottom base and baroque-console on the architrave you feels like on Duo Lun Road and enjoy the purity and dignity.

在屋顶前坡设置的拿破仑头盔式老虎天窗，领略马歇尔公馆的儒雅风韵；从宽大门廊左右的圆形巨柱，内藏式阳台感觉盛宣怀住宅的不凡气度；从陶立克柱之上重叠的屋瓦，黑白分明的铁门粉墙，品味张学良公馆的幽雅内敛；你也可以从窗楣的平拱浮雕、底层基座的绞型柱石和额枋上的巴洛克卷涡，看到多伦路古典主义建筑的纯净与沉稳。

Purity of argon shall be over 99.95%.

使用氩气的纯度应在 99.95%以上。

A method for determination of trace arsenic in high-purity boracic acid by hydride generation atomic fluorescence spectrometry is presented.

研究了氢化物-原子荧光光谱法测定高纯硼酸中痕量砷的方法。

This article provides the synthesis methods of high purity Arsine by arse nic,zinc and sulfuric-acid.

介绍了用砷、锌和硫酸合成高纯砷烷的方法，产品纯度为99.995%，总收率为85%。

Especially in smaller towns where an Assayer authorized or appointed by the "Crown" is not present, it was stamped by the Deacon or Head of the local Parish to attest as to the Purity of the silver content and to ensure that the proper Taxes or Levies were dully paid.

特别在一些小城镇，没有官方的授权机构，就必须由当地执事盖章或当地教会牧师的证明其含银量的的纯度，以确保征收税的公正。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！