urea造句

urea poisoning
尿素中毒

urea cycle
尿素循环

Methods: The synthesis uses urea as material process includes condensation, opening loop, chloridization and nitrosation reaction.
方法以尿素为原料,经缩合, 开环, 氯化,亚硝化而得.

A kidney also takes urea and mineral salts out of the blood.
肾还排出血液中的尿素和无机盐.

A new process, urea - calcium cyanamide method, for producing thiourea from urea and hydrogen sulfide is proposed.
利用尿素和硫化氢等原料制备硫脲, 提出了尿素 - 氰氨化钙法新工艺.

With increasing urea, the d 001 value ofthe montmorillonite - urea intercalation complex will increase gradually to some extent.
采用一定的方法可使尿素进入蒙脱石层间,形成蒙脱石尿素夹层复合体.

Allantoin is one of the important urea derivative products.
尿囊素是一种重要的尿素衍生产品.

Common agents for the treatment of xerosis are moisturizing ointments or ointments containing steroids and urea.
治疗老年性干燥症的常用制剂有:保湿软膏、激素软膏和尿素软膏.

The test of ALT, AST, � � - GT, LDH, CHE, α - HBDH, α - Amy, CK, CK - MB, T - Bil, P - ALB , T - CHO, TG, HDL - Cho , ApoA 1, ApoB 100, GSP, D 3 and Urea levels are limited by using heparin.
目前条件下ALT 、 AST 、 -γGT 、 LDH 、 CHE 、 -αHBDH 、 -αAmy 、 CK 、 CK-MB 、 T-Bil 、 P -ALB 、 T-CHO 、 TG 、 HDL -Cho 、 ApoA1 、 ApoB100 、 GSP 、 D3和Urea运用肝素有局限性.

The preparation and property of urea - formaldehyde resin mocalified by hetero - alcohol oil were introduced.
介绍了杂醇油改性脲醛树脂的制备过程及其性能测试等.

It must be broken down to urea, which consumes energy.
它必须被分解成为尿素, 这时也要消耗能量.

At present , Di - Methylol Di - Hydroxy Ethylene Urea ( DMDHEU, 2 D resin for short ) is durable press finishing agent.
二羟甲基二羟基乙撑脲树脂 ( 即DMDHEU简称2D树脂 ) 是目前应用最多的抗皱免烫整理剂.

Urea is commonly used as the source of nitrogen in foliage sprays.
尿素作为氮素给源普遍地应用于叶面喷布.

• #urea