查询词典 purification

Objective To study the technology for purification of total alkaloids from Rhizoma Coptidis by maeroreticular adsorbent resin.

目的研究大孔吸附树脂纯化黄连总生物碱的工艺。

The paper studied that the separation, purification, identification of ricinine and allergen in Castor bean meal, the measurement method of ricinine content in CBM, the separation, culture and primary identification of microorganism, detoxification of CBM by microorganism, the degradation pathway of ricinine, effect of feeding detoxified and undetoxified CBM on sheep.

本文研究了蓖麻饼中蓖麻碱和变应原的分离提纯鉴定及其含量测定方法、微生物分离培养及其初步鉴定、蓖麻饼微生物发酵脱毒效果及蓖麻碱降解途径、脱毒和未脱毒蓖麻饼饲喂绵羊试验及其对绵羊机体的影响。

This paper describes the methods of separation,and purification was studied of Rose Rugosa natural pigment,and investigation stabilties and poisonous of Rose Rugosa pigment.

本文叙述了分离、提纯玫瑰花色素方法，研究了稳定性和毒性。

And for an unclean person they shall take of the ashes of the burnt heifer of purification for sin, and ruing water shall be put thereto in a veel

19：17 要为这不洁净的人拿些烧成的除罪灰放在器皿里，倒上活水。

They aimed at becoming "pure," partly by ceremonies of purification, partly by avoiding certain kinds of contamination. The most orthodox among them abstained from animal food, except on ritual occasions when they ate it sacramentally.

他们的目的是达到纯洁，部分靠举办净化仪式，部分靠避免污染物种，他们之中最正统的信徒要规避肉食，除非是宗教场合的牺牲。

In comparison with the former policy the main difference is that when the manufacturer of a substance purchases the 'crude substance' or a late intermediate and performs only a final purification or salification, the site of manufacture of these purchased materials is mentioned on the CEP.

和以前的政策相比较，最大的区别在于当物质制造商买进粗品物质或上一步的中间体，进行了最终的精制或成盐，这些购买物质的制造地址需要在CEP中提出。

In comparison with the former policy the main difference is that when the manufacturer of a substance purchases the 'crude substance' or a late intermediate and performs only a final purification or salification, the site of manufacture of these purchased materials is mentioned on the CEP.

与旧政策相比较，主要区别在于，当物质的生产者采购&粗品&或最后的中间体，然后仅做最后的纯化或成盐作用，生产这些所采购的物料的场地要写在 CEP 上。

The packing Carbonate dust from the saponifiable waste alkali incineration equipment was treated with wet dust-removing techniques of material-filled purification tower.

采用填料洗涤塔湿法净化技术，对皂化废碱液焚烧装置碳酸钠包装粉尘进行治理。

Keywords immobilized Scenedesmus;sewage purification;physiological change.

固定化栅藻；污水净化；生理变化

Sing Scenedesmus obliquus entrapped in calcium-al-ginate gel for purifying sewage,this paper studied the purification efficiencies of ammonia-nitrogen and ortho-phosphate by immobilized algae and its changes of growth, the content of chlorophyll a, photosynthesis and per oxidase,and comparison with free algae.

将斜生栅藻包埋固定在褐藻酸钙凝胶胶珠中。对人工配制的污水进行净化，研究其对污水中氨氮和正磷酸盐的净化效率以及净化过程中藻类的生长，叶绿素α含量、光合强度和过氧化物酶活性的变化。

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