例句與造句

1. Optimization of synthetic process of aqueous cationic etherifying agent
   新型清潔壓裂液的室內(nèi)合成及性能研究
2. Alkyl etherified resin
   烷基醇醚化樹脂
3. 5386 - 60 is a partially methanol etherified amino resin . it has rapid curing and lower baking temperature
   5386 - 60樹脂是一種部分甲醚化的氨基樹脂，固化反應(yīng)快烘烤溫度低。
4. The applications of etherified end group capped polyether in the fields such as cleaning , textile dyeing and printing , food processing and synthesizing polyether modified organosilicon were introduced through practical examples
   并通過實例介紹了醚化封端聚醚在清洗、紡織印染、食品加工及在合成聚醚改性有機硅等領(lǐng)域的應(yīng)用。
5. Meanwhile , the pervaporation of pvb membrane containing etherified p - cd and ca membrane containing etherified p - cd were measured respectively , obtaining a permeation flux greater than other membranes with p - cd
   同時，測試了醚化- cd與聚乙烯醇縮丁醛( pvb )共混膜，醚化- cd與ca共混膜的滲透汽化性能，獲得了比較理想的滲透通量。
6. It's difficult to find etherify in a sentence. 用etherify造句挺難的
7. The research progress in graft copolymers starch , ionized modified starch such as etherified starch and xanthate modified starch , and theirs application in water treatment were introduced
   針對接枝類改性淀粉絮凝劑、離子化改性淀粉絮凝劑如淀粉醚類化合物以及淀粉黃原酸脂類等天然改性淀粉絮凝劑的研究進展及在水處理中的應(yīng)用進行了綜述。
8. The title mid - etherified melamine - formaldehyde resin was synthesized in two steps and used as a curing agent of water borne paint , the best reaction conditions were investigsted , in ferms of the influence of temperature , time and catalyst
   摘要采用兩步法合成了用于涂料交聯(lián)劑的甲醚化三聚氰胺樹酯，考察了溫度、時間、催化利等因素對交聯(lián)劑中不同組分含量的影響。
9. The main synthetic methods of etherified end group capped polyether , the molecular structure of etherified end group capped polyether influencing on the product characteristics and the technical progress of etherified end group capped polyether in recent years were discussed emphatically
   摘要重點論述了醚化封端聚醚的主要合成方法、醚化封端聚醚的分子結(jié)構(gòu)對產(chǎn)品特性的影響，以及近年來醚化封端聚醚的技術(shù)進展。
10. These years we have developed strongly acidic macroreticular catalysts based on styrene dvb . catalyst resin d006 for mtbe tame etbe , also as catalyst use for producing tba by isobutene hydration and direct producing gasoline with high octane rating by light gasoline etherification . d008 for sba ipa , also can be used for making methyl ethyl ketone by acetone one - stepping process , tert - butanol by isobutene hydration , etherified gasoline by the etherification of isopentene and isohexene in light gasoline with methyl alcohol , high
    以上，增強了催化活性，從而延長了使用壽命，提高了周期產(chǎn)量二低溫活性好，選擇性強，提高了mtbe的純度，降低了雜質(zhì)含量三在同樣裝置中，可增大負荷，提高產(chǎn)量，降低生產(chǎn)成本和費用。
11. As to the separation of p - xylene / m - xylene , in order to blend polymer hydrophobe with p - cd which is preferential to adsorb p - xylene , etherified p - cd was synthesized using benzyl chloride ( phch2cl ) . the influences of etherification conditions on the reaction conversion and the degree of substitution of etherified p - cd were investigated . the reaction conversion increases with the increasing of molar ratio of phcr ^ cl : p - cd and the concentration of p - cd
    對于px mx體系的分離，為使對px具有優(yōu)先絡(luò)合能力的一環(huán)糊精( cd )能夠與油溶性高分子共混，本文采用williamson合成法運用氯化芐( phch _ 2cl )使-環(huán)糊精( - cd )醚化，并由元素分析結(jié)果，計算出醚化產(chǎn)物的取代度和轉(zhuǎn)化率，系統(tǒng)地考察了反應(yīng)條件對轉(zhuǎn)化率和取代度的影響。