尿酸

Excretory system by metanephric kidney; ureters open into cloaca; no bladder; semisolid urine; uric acid main nitrogenous waste

9排泄系统是后肾；输尿管开口于泄殖腔；无膀胱；尿半固体；尿酸是主要的含氮废物。

Compton observes that there are still many unanswered questions about OIH, and research investigations are ongoing.

康普顿指出，仍然有许多无法回答的问题，有关马尿酸钠，研究调查正在进行之中。

The other two are creatinine and uric acid.

其他两种是肌酐和尿酸。

The surplus of uric acid tends to crystallize and deposit in different parts of the body.

剩余尿酸趋于结晶和存款在不同的身体部位。

In this paper, melamine phosphate and melamine cyanurate were prepared in solvent. The effect of reaction temperature, time, and material ratio on each reaction was discussed.

本文采用溶剂法分别合成了高质量的磷酸三聚氰胺及氰尿酸三聚氰胺，考察了不同的反应温度、时间、投料摩尔比等对各自反应的影响。

Melamine cyanurate is one of representative flame retardants containing nitrogen.

三聚氰胺氰尿酸盐，简称MCA，是一种具有代表性的氮系阻燃剂。

In this paper,reactive extrusion was used to prepare flame retardant PA6 with in-situ formed melamine cyanurate from reaction of melamine and cyanuric acid carried out in twin-screw extruder.

采用反应性加工技术实现了三聚氰胺氰尿酸盐的原位制备及阻燃尼龙6(PA6)复合材料的一体化制备。

Experimental observation on germicidal efficacy of a powder disinfectant of sodium dichloroiso cyanurate .

了解一种以二氯异氰尿酸钠为主要成分的粉状消毒剂的杀菌效果与稳定性。

A study by USSR researchers in the 1980s suggested melamine cyanurate (a salt formed between melamine and cyanuric acid, commonly used as a fire retardant[16]) could be more toxic than either melamine or cyanuric acid alone.

前苏联研究者进行的一项研究暗示，三聚氰胺的三聚氰酸盐(三聚氰胺和三聚氰酸——即氰尿酸——形成的盐，常用于阻燃)的毒性比三聚氰胺或者三聚氰酸都要高。

The Tripolycyanamide salt(including melamine phosphate、melamine pyrophosphate and melamine cyanurate )is consisted of acid source and gas source and their fire retarding performance is high .

三聚氰胺盐（常见的有三聚氰胺磷酸盐、三聚氰胺氰尿酸盐）集酸源、气源于一体，具有很好的膨胀阻燃效能。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。