查询词典 non-hazardous

One substance, lead chromate, will be included in the Candidate List without involvement of the Member State Committee, because ECHA received no comments on its hazardous properties in the preceding public consultation.

虽然没有委员会的各成员国的参与，铅，铬等中金属物质也将被列入候选名单，因为欧洲化学品管理局收到了公共谘询部门关于重金属物质的危险性报告。

SBS cannot be diagnosed precisely and should not be confused with specific building-related illness such as legionnaire's disease, or with the effects of exposure to hazardous or toxic substances, or problems with excessive heat, cold or noise.

SBS的不能诊断，准确和不应该混淆的具体建设有关的疾病，如军团病，或与影响，接触有害或有毒物质，或问题，过多的热量，冷或噪音。

In this work, GC-MS, ICP-OES, UV-Visible Spectrophotometry were employed to determine the trace concentrations of the above six hazardous substances, and a standard method system for screening primarily, extraction, qualitative and quantitative analyses of the six substances was established and their factors were analyzed. By evaluating the relative standard deviation, recovery, repeatability, limit of detection, linear relation etc., the optimum parameters were given and thus the precision of analysis was equal to or higher than the IEC 62321 standard, meeting the requirement of RoHS.

针对中国电子电气业在遵守RoHS符合性实践中存在的诸多问题，本文采用GC-MS，ICP-OES，UV-Visible分光光度法等，对我国南方和香港地区各类电子电气产品中六种有害物质进行痕量分析，建立了一套标准的六种有害物质初步筛选、萃取、定性、定量分析方法，并对此方法体系的影响因素进行分析，对其相对标准偏差、回复率、再现率、检出限、线性关系等进行评估，得出了优化测试参数，在此条件下其检测的精密度达到或高于国际IEC 62321标准，满足RoHS测试要求。

They work in hazardous conditions; and they are often loosely

他们在危险的环境下工作，他们经常组织很松散，因而降低了

There are several ways to secure safe running of low voltage AC drives in hazardous areas.

有很多方法保证低压AC驱动装置在危险区域的安全运行。

The soldier evaded hazardous by malingering.

这个士兵装病逃避危险的差使。

The photocatalytic process can mineralize the hazardous organic chemicals to carbon dioxide, water and simple mineral acids.

光催化能够使有害有机物发生矿化作用生成二氧化碳、水和简单的矿物酸。

Hazardous weather advisories of moderate intensity will be issued as AIRMET's.

中等强 的危险天气报告会被编定成AIRMET's。

Through the observation, we estimate the exposure time for eight-hour work hours a day is 7.2 hours for the moldboard and 6.38 hours for the beam work, which can be provided to the workers as a reference for their construction procedure, to prevent the workers from long-term exposures to hazardous working postures and having muscular pains.

经观察推估一天施作八小时之暴露时间，依次为版施作(7.2 hr)、梁(6.38 hr)，藉此可当作劳工施工流程之参考，以免劳工长期暴露於危险工作姿势，产生肌肉酸痛。

ProTecht applications are designed primarily for motor coach fleets and fuel/hazmat haulers and offer advanced features for protecting precious or hazardous cargo.

ProTecht技术赋予巴士车辆和油罐车及危险品拖车先进的功能，保护贵重或危险货物。

Mark Cox and Brian Fairlie unexpectedly coming through to the singles final, the original schedule went haywire.

考克斯与布赖恩。费尔利出人意料地进入单打决赛，原计划不起作用了。

In 1981, Toona Baba started to produce toys for a European brand name—with 5 persons only.

1981年，东芭玩具开始为欧洲客人加工贴牌玩具－当时只有5个人。