无毒

Conclusion: The Method is safe, atoxic and effective.

该法安全无毒,结果有效。

Winterize head, holding tank and fresh water system by draining or filling with non-toxic anti-freeze.

冬天组长,召开了排水系统及淡水池或填无毒冻剂.

FEC waterproof paint is a new type nontoxic,nonpolluting,water based waterproof paint.

FEC水涂料是一种无毒、无污染的水水涂料。

Non-toxic inhibitor for esterase, lipase and N-formyl-methionine aminopeptidase. Inhibits also carboxypeptidase Y-like exopeptidase.

酯酶、脂肪酶和N-甲酰甲硫氨酸氨基酶无毒的抑制剂。也抑制羧酶Y类外酶。

The natural haematochrome extracted from plum skin is a kind of safe and non - poisonous colorant.

从李子皮中提取的天然红色素是一种安全无毒的食用色素。

The acrylonitrile-styrol reisn is firmly combined on active carbon, thus being safe and nontoxic to the environment.

丙烯腈-苯乙烯树脂和铜离子牢固结合炭上，对环境安全无毒。

And the materials are transparent， achromatic， smellless， and innocuous.They won't affect the color and the vein of tiles.

而且这种材料透明、无色、无臭、无毒，同时也不影响[抛光砖的花色及纹理效果。

Conclusions: IPO has no irritability and allergia, least or no toxicity, but better functions of anti-inflammation, abirritation and detumescence as well as high safety in administration.

伤痛膏有较好的抗炎、镇痛、消肿作用，无刺激和过敏，毒极小或无毒，用药安全高。