查询词典 development dyes

Three ketocoumarin dyes that has different substituent at 3-position were synthesized and the spectroscopic properties were investigated.

二。香豆素染料吸收与发射光谱的性质及作为荧光极性探针的研究合成了3个3-位不同取代基的香豆素染料，研究了它们在不同环境下的吸收与发射的光谱性质。

The Dianix disperse dyes series were applied to dye imitative suede cloth , the exhaustion rate curves of traditional dyeing process and infrared dyeing process were compared.

以Dianix系列分散染料对PA/PU人造麂皮进行染色，比较了其常规染色工艺和红外染色工艺上染速率曲线，并研究了红外染色温度、时间、升温速率对染色效果的影响，确定了红外染色工艺为：50℃入染，以2℃/分钟升温到120℃，保温50分钟。

Mangrove English word, derived from Spanish mangle, American Indians Taino language was originally called transliteration of the red dye, which dyes are from mangrove plants, the Spanish "mangrove" and English "bush" Combined, they form the word of mangroves.

英文mangrove一词，源于西班牙语mangle，原是美洲印地安人泰诺语红色染料称呼音译，而这些染料均来自红树科植物，西班牙文的"红树"和英文的"树丛"组合，就形成了红树林一词。

For hydrolysis a mixture of 50 ml ethanol, 12 ml 0.01 N HCl and 38 ml TEOS was stirred for 24 h and the dyes were added afterwards.

水解混合物50毫升乙醇， 12毫升0.01氮盐酸和38毫升室温搅拌24 h和染料后来加入的。

It also can be used in the manufacture of sodium hydroxide , vitamins, spices, dyes, sodium amalgam, tetraethyl lead, titanium and oil refining and so on.

可用于制造氰化钠、维生素、香料、染料、钠汞齐、四乙基铅、金属钛等，还可用于石油精制等方面。

Textile and dyeing Wastewater is one of industrial Wastewater to be treated most difficulty. Wastewater of dyeing industry has complicated constituents, and usually contains many kinds of dyes .It has deep tinct and strong toxicity, and it is difficult to decompose it .

印染工业废水是极难处理的工业废水之一，印染工业废水组分复杂，常含有多种染料，色度深，毒性强，难降解，pH值波动大，而且浓度高，水量大。

Dongguan plastic dye line Toho Co., Ltd. is a professional Valet color, plastic pump tablets for large and medium-sized enterprises to build plastic color department, operating original pigments, dyes company.

东莞市东邦塑胶染料行有限公司是一家专业代客配色，塑胶抽粒，为大中型塑胶企业筹建配色部，经营原装颜料，染料的公司。

Specially for azo dyes, including Weak Acid Brilliant Red B, Reactive Black KN-B and Reactive Red M-3BE, their decolorization rates were over 90%, and for triphenylmethane dye, Mordant Blue B, it was up to 93%.

其中，对偶氮染料弱酸艳红B、活性黑KN-B和活性红M-3BE的脱色率都达到了90%以上，对三苯甲烷染料的脱色率达到了93%。

Methods: Triphenylmethane dyes MG and CV respectively react with some negative ions under suitable conditions to form a hydrophobic ion-associate.

孔雀石绿和结晶紫都是三苯甲烷类阳离子染料，在一定条件下，将其与大阴离子反应，形成离子缔合物而失去亲水性。

We studied the effects of different organic solvents and inhibitors on the decolorization of recombinant triphenylmethane dyes decolorization enzyme, expressed extracellularly from Pichia pastoris.

本文在利用毕赤酵母成功分泌表达高活性三苯基甲烷类染料降解酶TpmD的基础上，研究不同有机溶剂和常见酶抑制剂对纯化后的重组脱色酶TpmD活性的影响。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。