- 更多網(wǎng)絡(luò)例句與二次乙基相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò)，僅供參考]
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This article introduces manufacturing methods of taurine by means of sodium hydroxyethyl sulfonate ammonolysis acidification .
研究了羥乙基磺酸鈉氨解酸化法生產(chǎn)排访捞焯烀焯焯砣巳撕埃磺酸的工藝人人操人日免，對其中的高壓氨解反應(yīng)過程采用二次回歸正交設(shè)計實驗方法進行了優(yōu)化。
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Company will be completed and put into production new products flame-retardant materials CEPPA 2 - carboxy-phenyl ethyl phenyl DCPP Hypophosphorous and phosphorus dichloride.
公司即將建成并投產(chǎn)的新產(chǎn)品阻燃材料CEPPA 2-羧乙基苯基次磷酸及DCPP苯基二氯化磷日韩黄片毛片。
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The pure isomers 3-(1-hydroxyethyl)-8-vinyldeuteroporphyrin Ⅸ and 3-vinyl-8-(1-hydroxyethyl)deuteroporphyrin Ⅸ were obtained from protoporphyrin Ⅸ dimethyl ester.Starting from these two acetylating compounds,eight new porphyrin derivatives were synthesized through an alkyloxy fission reaction.
以原卟啉Ⅸ二甲酯為起始原料91免费在线，合成并分離得到3-(1-羥乙基)-8-乙烯基次卟啉Ⅸ（Ⅱ1）和3-乙烯基-8-(1-羥乙基)次卟啉Ⅸ（Ⅱ2）二個異構(gòu)體，兩者分別經(jīng)跹侵奕镀罚化后與醇進行烷氧裂解反應(yīng)合成了8個全新的卟啉衍生物无码精品久久久久久天天影视。
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Poly/montmorillonite/2-Carboxyethyl phosphinic acid (PET/MMT/CEPP) nanocomposites were prepared through direct-esterification process by adding reactive flame retardant before esterification, and organic MMT was added before polycondensation.
采用直接酯化法，將共聚型阻燃劑羧乙基苯基次磷酸和對苯二甲酸以及乙二醇混合后酯化日本XXWWXXWW视频免费，在酯化產(chǎn)物中加入經(jīng)過有機改性的蒙脫土黄色av免费在线播放，縮聚制備了阻燃聚酯／蒙脫土納米復(fù)合材料(PET/MMT/CEPP)。
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Divinylpyridine-9,9′-diethylfluorene nanoparticles were prepared by reprecipitation method.
利用二次沉淀法制備出不同粒徑(101.6~516.9nm)的2久久国产热热，7-二乙烯吡啶基-9，9′-二乙基芴有機納米微粒免费黄网址。
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In the presence of the phase transfer catalysts such as tetramethylammonium bromide, tetraethylammonium bromide or polyethylene glycol(MW 400 and 6,000),lithium hydroxide is the best alkali among lithium hydroxide ,sodium hydroxide and potassium hydroxide.
研究表明在溴化四甲基銨国内偷拍专区、溴化四乙基銨、聚乙二醇（分子量為6欧美天天堂在线a一欧，000）和聚乙二醇（分子量為400）相轉(zhuǎn)移催化體系中在线观看国产理论播放网站免费视频，氫氧化鋰最好，氫氧化鉀次之aa片黄色视频，氫氧化鈉最次亚洲特级黄a。
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Experiments with CrO(superscript 2- subscript 4) as target molecules, and triethyl 12-mercsptododecylammonium immobilized on a microcantilver as the detection probe, were conducted on an atomic force microscope.
以表面修飾了三乙基氫硫基十二基銨層的微懸臂梁為傳感元件，以CrO(上標(biāo) 2-下標(biāo) 4)為被測物久久久久精品高级产三级，在原子力顯微鏡上檢測了敏感層吸附CrO(上標(biāo) 2-下標(biāo) 4)前后微懸臂梁的5次无码精品A∨在线观看中文免费、6次、7次和8次諧振頻率的變化久久精品视频这里。
- 更多網(wǎng)絡(luò)解釋與二次乙基相關(guān)的網(wǎng)絡(luò)解釋 [注：此內(nèi)容來源于網(wǎng)絡(luò)成年人小视频在线观看免费，僅供參考]
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ethylene diamine：乙(撐)二胺,乙二胺
ethylene group 乙烯基;乙撐基;次乙基 | ethylene diamine 乙(撐)二胺,乙二胺 1,2 | ethyleneimine 乙(撐)亞胺,吖丙啶,氮丙環(huán)
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ethylene diamine：次乙基二胺(肼)
Ethylene bromide 溴化乙烯 A1 HM | Ethylene diamine 次乙基二胺(肼) K1 HM | Ethylene bromo 溴乙烯 A1X HM
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ethylenediamine：乙撐二胺,乙二胺
ethylene乙烯;乙撐;次乙基 | ethylenegroup乙烯基;乙撐基;次乙基 | ethylenediamine乙撐二胺,乙二胺1,2
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diethylene glycol：雙甘醇
diethyl 二乙基 | diethylene glycol 雙甘醇 | diethylene 二次乙基
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diethyl：二乙基
dietap 板牙絲錐 | diethyl 二乙基 | diethylene 二次乙基
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diethylenediamine：哌嗪
diethylene 二次乙基 | diethylenediamine 哌嗪 | diethyleneglycol 二甘醇 二乙二醇
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ethenyl：乙烯基 次乙基
ethenone 乙烯酮 | ethenyl 乙烯基 次乙基 | ethenylestradiol 乙烯基雌二醇
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Diethylene triamine：(八二)二次乙基三胺
(八一)2-二乙胺基乙醇 2-Diethyl-aminoethanol | (八二)二次乙基三胺 Diethylene triamine | (八三)二乙酮 Diethyl ketone
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Diethylene triamine：二次乙基三胺
二苯胍 diphenyl guanidine | 二丙胺 dipropyl amine | 二次乙基三胺 Diethylene triamine
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ethylene group：乙烯基;乙撐基;次乙基
ethylene 乙烯;乙撐;次乙基 | ethylene group 乙烯基;乙撐基;次乙基 | ethylene diamine 乙(撐)二胺,乙二胺 1,2