无毒的

It will be miniaturization of dress face-lifting craft, civil change, simplified the craft of dress, managing cost, improved work efficiency, safe and avirulent, a person is operated.

它将服装翻新工艺小型化、民用化，简化了服装的工艺，节约了成本，提高了工作效率，安全无毒，一个人操作。

Objective To study the role of mLT63, an avirulent mutant of heat-liable E. coli enterotoxin, as an adjuvant in intranasal immunization and compare with that of CpG-ODN.

目的 研究大肠杆菌不耐热肠毒素无毒突变体mLT63和CpG-ODN鼻内免疫对抗原的佐剂效应。

It had enormous society profit and economic value to exploit and study brucite as a new type of flame retardant.

同Mg2一样，它具有填充、阻燃、抑烟、无毒、无腐蚀性、稳定性好、不挥发、无二次污染等一系列优点，因此作为新型无机阻燃剂对它进行开发研究具有巨大的社会效益和经济价值。

Water color ink of environmental protection is a kind of product without poison,shock-gas and corrosivity.

环保型水性油墨具有无毒、无刺激性气味、无腐蚀性的优良特性，产品在使用过程中可直接用自来水或乙醇稀释，对环境和人身体都不存在危害。

EpNPV-Bt preparation, a new biological pesticide which is a mixture of bacillus thuringiensis and Euproctis pseudoconspersa Strand nuclear polyhedrosis virus, is provided with the virtue of non-toxicity, non-residue and non-pollution.

茶毛虫病毒Bt混剂是茶毛虫核型多角体病毒与苏云金杆菌混配而成的生物农药，具有无毒、无残留、不污染环境等优点。

EPE: The EPE is well ventilating, durable, circle stretchy, innocuous and flavorless.

珍珠棉：珍珠棉透气性好，耐用，回弹性强，无毒无味，有良好的防静电能力。

Nano germproof stainless steel plastic mulriple tube,whose outside layer is ultrathin tube, inside layer is a material nano germproof stainless steel plastic mulriple tube, center layer is a plastics material,has the feature of light,builtful, erodeproof,germproof and so on .It has been widly used in the field of water supplying,heating,food, medicament,petrlion,gas transferring and so on.

项目介绍：纳米抗菌不锈钢塑料复合管，外层为超薄壁不锈钢（SUS304）管，内层为纳米抗菌材料与塑料共混，中间层为塑料材料和热熔粘接剂，形成四层结构的纳米抗菌新型复合管材，具有重量轻、外表美观、耐腐蚀、无毒卫生、长效抗菌、耐热保温、使用寿命长、生产工艺先进等优点，广泛应用于供水、采暖、食品、医药、石油、化工、气体输送等各个领域。

The pigment of Berberis heteropoda Schrenk is a type of anchocyanin and it is strong in resistance against light and to some extent, good in enduring heat and low consistence oxide. But it is poor in resistance against reductant and preservative. It can be applied to the condition of PH. It is also found that sucrose and most of metal ions do not exert negative effects on the stability of the pigment, except Fe3+, Fe2+and low consistence Pb2+, which have some extent effects. Adding stability matter can improve its stability. The harm trace elements contains are within requirement of the National Standard on food safety, As the lexicological study indicates that the pigment does not have any toxicity and mutagenesis, it can be used as edible pigment.

结果表明：大孔树脂吸附-解吸附法纯化黑果小檗色素实验室工艺简单易行，色素回收率高；黑果小檗色素属于花色苷类色素；耐光性好；对热有一定耐受性；对低浓度氧化剂有一定耐受性；耐还原性差；对防腐剂耐性差；适用PH＜6条件下使用；蔗糖和大多数金属离子对色素无不良影响，但Fe~(3+)、Fe~(2+)、Sn~(2+)和低浓度pb~(2+)对色素有影响，加入稳定剂后，可提高色素的耐热性、耐氧化性、耐防腐剂能力；经对有害微量元素进行检测和毒理试验表明，该色素安全无毒，可以作为天然食用色素使用。

The product is innoxious, stable, and can be used conveniently with the advantage of saving water.

研制产品无毒、无污染、稳定性好，使用方便、省水、省力，尤其适用于高热、缺水地区和路面、大型或复杂形状构件的施工。

The preparation method of the invention is innoxious and innocuous in the process of preparing hexafluorophosphate lithium and is not corrosive to equipment.

采用本发明的制备方法在制备六氟磷酸锂过程中无毒无害、且对设备没有腐蚀性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。