查询词典 water color

The color reaction of Zn(superscript 2+)-SCN(superscript -)-crystal violet in the presence of β-cyclodextrin and arabic gum has been studied and a new spectrophotometric method has been developed for the determination of zinc in water.

研究了在β-环糊精和阿拉伯树胶存在下，锌与硫氰酸盐和结晶紫的显色反应，建立了光度法测定水中微量锌的新方法。

Our company mainly produce and sell one-off cup and cup devices, the product is disposable cups and tea processing technology, through pressing together, drinking tea without Finely, no matter how many visitors you receive, simply pour boiling water to drinking, according to different tastes choose a different cup and maintain the color, flavor, the original fragrance, very convenient, fast, health, fashion, environmental protection, can be discarded after use, which is equivalent to a one-time cup of the new-generation products .

本公司主要生产销售一次性茶杯及茶杯设备，该产品是把一次性纸杯和茶叶通过热压技术结合加工在一起，饮用时无需再放茶叶，无论您接待多少客人，只需倒入开水即可饮用，可根据不同的口味选择不同的茶杯，并保持原色、原味、原香，非常方便、快捷、卫生、时尚、环保，用后可丢弃，相当于一次性纸杯的换代产品。

Determine the content of the moisture with the dry law of the atmosphere; With is it draw law draw fat , analyse the backbone fat first esterification with the gaseous phase chromatogram to ask for; Determine the content of starch by fastenning all law; Propose the alcohol and sink the law and draw many candies with water, and determine many content of candy more than the color law with the phenol - the sulphuric acid.

用常压干燥法测定水分含量；用索氏提取法提取脂肪，将脂肪甲酯化，用气相色谱分析主要成分；用旋光法测定淀粉含量；用水提醇沉法提取多糖，并用苯酚-硫酸比色法测定多糖含量。

In reclamation and reuse of black water , to lower the color of effluent is a difficult issue.

在进行厕所污水的再生回用时，如何降低出水色度是个难点。

Binding states between modified flax fabrics and anion dyes have been investigated by infrared spectrometry, X-diffraction, peeling of color and experiments on water proofing of modified flax fabric with taking reactive red X-3B, direct Chinese red 6B and acid yellow G for examples. The results show that binding force between modified flax and acid dye is coulomb's force, and besides hydrogen bond and gravitation among molecule, electrovalent bond has been formed among direct dye and modified flax.

以直接枣红6B、活性红X—3B、酸性金黄G为例，采用X光衍射法、红外光谱法、剥色实验及织物表面防水实验，研究了改性亚麻织物与阴离子染料之间的结合状态，结果表明改性亚麻与酸性染料之间主要靠离子间的库仑力结合，与直接染料之间在形成氢键和范德华力的基础上，还形成了离子键结合。

Its speed in the water and chameleon-like color make it the ultimate challenge to catch, and because of its elusiveness, much of the joy of bonefishing is in searching for the fish.

它的速度和水中变色龙般色彩使它极限挑战钓、正因其捉，大部分的喜悦bonefishing是寻找鱼。

My Office is located in Zhejiang Province Tianmushan University, has rich forest resources, particularly resources are particularly rich pecan, pecan is a kind of epicarp environmental protection, low-cost coverage of a new type of garden materials, and its contains a biochemical factor that can effective in the soil to kill pests; and can increase the green color, rich green texture, landscaping, green landscape and green land; to prevent dust and soil erosion, improve air quality, so that a more pleasant environment; reduce transpiration, especially in summer, be conducive to maintaining soil moisture, prevent soil knot board, to maintain temperature, saving water, at the same time to effectively control weeds.

我处位于浙江省的天目山系，有丰富的森林资源，特别是山核桃资源尤为丰富，山核桃的外果皮是一种环保、价廉的新型园林覆盖资材，其含有一种生物化学因子，能有效的杀死土壤中的害虫；并且能增加绿地色彩，丰富绿地质感，美化、绿化园林绿地；防止扬尘和水土流失，提高空气质量，使环境更优美；减少蒸腾，特别是夏天，有利于保持土壤水份，防止土壤结板，保持温度，节约水源，同时能有效的控制杂草生长。

The color of the Group of the supply system series water roll in operation, transmission surface at the other end of the radial runout assignments, the excircle monentum of tao'experience in the radial freedom reached 5.1mm.

该色组断火编制的串火辊在运转时，靠传动背一端的径向跳动度较大，其外方的径向纪律旷动度到达了5.1mm。

In self introduction, this " 80 hind " the schoolboy summed up a few specialty: It is independent,"Wash clothes cook expert of all of dumpling of bag of evaporate Mo flapjack "; 2 it is healthy, fitness is absolutely club,"One-time uninterrupted walk 50 kilometers, dash 10 kilometers be nothing difficult "; 3 it is economical, but 3 do not have a meal to drink water less to 5 days and physical strength is not had drop apparently; 4 it is faithful,"Faithfulness spends absolutely and assuming color at mastiff of any a homebred and blooded Tibet ".

在自我介绍里，这名"80后"男生总结了几个特长：一是独立，"洗衣做饭蒸镆烙饼包饺子样样拿手"；二是健康，身体素质绝对棒，"一次性不间断步行50公里、短跑10公里都不在话下"；三是节俭，可三到五天不吃饭少喝水而体力无明显下降；四是忠诚，"忠诚度绝对不逊色于任何一条国产纯种藏獒"。

England —At London's Tooting Bec pool, four fancifully attired, color-coded women kick off the Cold Water Swimming Championships.

英国，在伦敦的区图庭卡特莱特池，4个着色彩鲜艳泳装

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。