查询词典 tap

Surface modified nano-sized mgnesium hydroxide was prepared by direct precipitation method with magnesium nitrate hexahydrate and sodium hydroxide as raw materials,and sodium fatty alcohol polyoxyethylene ether carboxylate as modifying agent.The optimum dosage of modifying agent was 0.2% of the mass of magnesium hydroxide,which was confirmed by sediment volume experiment.Modified and unmodified samples were characterized by fourier transform infrared spectroscopy,X-ray diffraction,transmission electron microscope,and tap density test.

以六水硝酸镁、氢氧化钠为原料，脂肪醇聚氧乙烯醚羧酸钠为改性剂，采用直接沉淀法一步合成改性纳米氢氧化镁，用沉降体积实验确定改性剂的最佳用量为氢氧化镁质量的0.2%，通过红外光谱、X射线衍射、透射电镜、表观密度对改性前后的样品进行表征。

Those that the doctor raised in the tap water in Bad Homburg that has no iron and fed on beef-heart and white worms has no red colour.

医生在坏汉堡帽的自来水培养在牛肉心脏和白色蠕虫没有铁并且哺养的那些没有红颜色。

You hold the hosepipe while I fix it to the tap.

瑞比同意了：好吧，你来扶住水管，我去把它安到水龙头上。

Rig this hosepipe to the tap in the yard.

把这条软管装到院中的水龙头上。

" Okey," agreed Rabbit." you hold the hosepipe while I fix it to the tap."

瑞比同意了："好吧，你来扶住水管，我去把它安到水龙头上。"

Methods: According to (2001) and (2001) of national Health Ministry, it was sampled and examined and evaluated for water source contion of underground water, surface water and mixing water, and water conditon of the end water of urban tap water hosepipe.

本研究按照国家卫生部《生活饮用水水质卫生规范》(2001)、《生活饮用水检验规范》(2001)，对2003-2005年太原市地下水、地面水、混合水水源水质及城市自来水管网末梢水水质进行采样、检测和评价。

Rabbit turned off the tap then took the hosepipe from Tigger." I'll water the flowers!" he said.

" 瑞比关上水龙头，从跳跳虎手里夺下水管，告诉跳跳虎："我自己来浇花！

The company is creating beer-tap handles with hunks of amber embedded in the tip.

公司正在制作的商标铭牌上嵌入了大块的琥珀。

This method was applied to the determination of hydrazine in tap water and waste water samples with recovery of 94%-101%.

方法用于管网水和废水中微量肼的测定，回收率在94%~101%之间。

You can wash your teeth perfectly hygienically with 0.02 litres of water, rather than the eight litres you could use if you leave the tap running for the entire process.

理论上你可以用0.02升的水就把牙刷的完美的卫生干净，而不是整个过程水龙头流着的8升。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐