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苯甲醛

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Some by-products are benzene, acetone, xylene, formaldehyde, and acetaldehyde.

一些副产品都是苯、丙酮、二甲苯、甲醛和乙醛。

Resorcinol-formaldehyde aerogel is made in a way similar to production of silica aerogel.

间苯二酚甲醛气凝胶是在一种类似生产白炭黑。

It contains formaldehyde, aluminum hydroxide, and 2-phenoxyethanol, a toxic chemical comparable to antifreeze.

包含了甲醛,铝的氢氧化物,以及2-含苯氧基乙醇,一种可以与防冻剂类比的有毒化学物质。

Water, Cellulose Gum, Sodium Dodecylbenzenesulfonate, Rubber Latex, Fragrance, Formaldehyde, Ammonium Hydroxide.

水 ,纤维素胶,十二烷基苯磺酸钠,胶乳,香料,甲醛,氢氧化铵。

To investigate the indoor pollution in newly decorated rooms in order to find out the trends of benzene series and formaldehyde pollution and the influence on health of residents.

摘 要:目的了解目前居室装修后的空气污染状况,掌握室内空气苯系物和甲醛浓度动态变化的趋势和规律,及其对人群的健康影响。

The concentration of benzene series compounds, formaldehyde and TVOC was determined, a survey and analysis of air pollution inside the car was conducted.

于2008年1-7月选择不同车型和车龄的小汽车35辆,进行车内空气中苯系物、甲醛和总挥发性有机物的检测,并分析影响因素。

Objective To find out the association between the indoor formaldehyde, benzene series pollution and the plank material, decoration time, well ventilated etc, and provide scientific basis for choosing suitable time to live after decoration.

目的 了解装修后室内甲醛、苯系物污染状况与装修时间、板材使用量、通风等因素之间的关系,为装修后科学选择入住时间提供依据。

Methods The indoor air concentration of benzene series and formaldehyde in 17 newly decorated apartments were detected from July to December of 2005. The adverse responses of residents from the decoration were investigated by questionnaires.

对17户新装修居民住宅其客厅和主卧室空气苯系物和甲醛浓度进行长期的动态跟踪监测;以问卷调查室内装修的基本情况,及其居民的主诉不良反应。

In this paper, basing on the investigation on the condition of house decoration and indoor air pollution in city dwelling houses in Wuhan, we concluded the general characterization of indoor air pollution in Wuhan . It is listed as following: The indoor formaldehyde concentration exceeds the requirements of standard among 80 percent of the newly decorated houses. The benzol concentration of some exceeds the requirements of standard.

本文首次对武汉城市住宅进行了较大范围的室内装修情况及室内空气污染现状调查,总结出武汉城市住宅室内空气污染的总体特征:新装修住宅80%存在室内甲醛浓度超标问题;少数(大约10%)存在苯浓度超标问题;氨浓度和氡浓度均没有超标。

RECOMMENDED - Viton, High Nitrile Buna N, Teflon, Epoxy Paint, Oil-Resistant Alkyd, Nylon, Delrin, Celcon, PBT

推荐:氟橡胶,高腈丁腈橡胶,聚四氟乙烯,环氧树脂涂料,耐油醇酸树脂,尼龙,聚甲醛树脂,聚甲撑氧,聚苯并噻唑

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。