查询词典 protection

It is useful to reduce the occurance of acid mist by adding erosion retardant and surface activity into acid which has been used in some industries.in the developed province and city, the bureau for enviroment protection calls on all enterprises to process the heated zincification water and prohibit from drainage, all enterprises should process the rinsed waste water and plating-aid waste water,however it remains to be strengthened across the country for the process of three wastes come from heated zincification

在酸中添加缓蚀剂和表面活性剂可以减少酸雾的产生，已在一部分企业中得到应用。在发达省市，环保部门要求企业必须对热镀锌废水进行治理，不得外排，企业对漂洗废水、助镀废液均进行处理，但全国范围内对热镀锌的三废治理还需加强。

Generally, the WSA plant will be brought into play in both sulphuric acid process and environment protection.

使WSA 湿法制硫酸工艺在硫酸工业技术发展和环境保护方面发挥作用。

Delaying postconditioning (6 cycles) or 2 minutes of acidosis for 1 minute aborted protection.

延迟后条件或两分钟的酸中毒1分钟使保护作用流产。

Objective To develop a kind of preliminary screening acoumeter for the prevention of noise-induced hearing loss. Methods This portable preliminary screening acoumeter based on ARM7 LPC2148+SD card+VS1003 can make anti-noise hearing protection.

目的 研制强噪声引起听力损伤预防和快速初筛仪，能预防强噪声给人员带来的听力损伤，并能实施听力损伤的快速筛查。

Project contents: Construction to high-grade wall materials and energy-saving insulation materials consisting mainly of energy saving and environmental protection demonstration park, mineral wool acoustic board, gypsum-based Circular Economy Demonstration Garden to high-grade waterproof materials and polymer-based chemical building materials Pipe Industrial Park to new nano-materials and refractory castable materials such as high-tech industries based incubator industrial park, etc.

项目名称：大厂金隅新型建材有限公司金隅环保节能建材示范基地项目。项目内容：建设以高档墙体材料和节能保温材料为主的节能环保示范园、以矿棉吸声板、脱硫石膏为主的循环经济示范园、以高档防水材料和高分子管材为主的化学建材产业园、以新型纳米材料和耐火浇注料等为主的高新建材产业孵化等4个产业园。

Finally, Based on the whole research work, a new technology, named"ultimate recycle operation"was proposed. The main purpose of this technology is to obtain the maximum selectivity of acrylonitrile and it is of great importance on conservation of resources and environment protection.

最后，在全文研究工作的基础之上，本文提出一种"极限式循环操作"反应技术的设想，利用该反应技术能够最大限度地提高丙烯腈的选择性，降低深度氧化产物的生成，在节省资源和环境保护等方面均具有突出的应用意义。

These new regulation highlighted great and advantageous asset to recombine to information is announced and conduct technological process " commercialize " and " in relief actinic " principle, the legitimate rights and interests of advantageous protection investor.

这些新规则突出了重大有利资产重组信息披露和办理流程的"市场化"和"阳光化"原则，有利保护投资者的合法权益。

By analyzing, the fault transient component of third harmonic voltage at neutral is approximately equal to that at terminal. Choosing their sum and difference as the action and restrai nt signal respectively, the protection detects the ground fault by comparing the spectrum energy of action and restraint signals.

该保护方案根据单相接地故障后机端和中性点 3次谐波电压的故障暂态分量近似相同的特点，把两个故障分量的相量和与相量差分别作为保护动作信号及制动信号，通过比较数据窗内相应信号的谱能量检测定子单相接地故障。

At last Corinth, roused by the sufferings of her allies, sent out ships and troops in the fall of the summer, who formed an encampment at Actium and about Chimerium, in Thesprotis, for the protection of Leucas and the rest of the friendly cities.

最后 Corinth，被她的同盟的痛苦经历所唤醒，在夏末派遣船只和军队，在 Actium， Thesprotis 的 Chimerium 附近安营，以保护 Leucas岛和剩下的盟友。

Both the passive transformation and active immunity of MS1-5 are effective in mediating protection on imunlzed mice.

进一步研究表明MS1-5均是保护性抗体，能抑制SP侵入肝细胞，中和SP感染力，无论是抗体的被动转移还是主动免疫均能使受者获得一定的抗感染力。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。