三羟的
- 与 三羟的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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As for polyether PUA, a new hydrophilic diol was synthesized from trimethylol propane and maleic anhydride.
在聚醚型PUA中以三羟甲基丙烷和马来酸酐为原料,合成了一种新的亲水二元醇。
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Objective: To investigate the effects of genistein on intestinal ischemia-reperfusion injury in rats.
目的:研究三羟异黄酮对肠缺血再灌注损伤的影响。
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Under the same condition,the maxi-um 〓 adsorption for goethite was 3,3.5,and 8 times as kaolinite,bayeriteand gibbsite respectively,and also the maxium 〓 adsorption of YB colloid was1.4,3,and 7 times as that of 〓 LR colloids respectively.
同样条件下针铁矿对〓的最大吸附量分别相当于高岭石、三羟铝石、三水铝石的3,3.5,8倍;黄棕壤胶体对〓的最大吸附量相当于红壤胶体〓的1.4倍,红壤胶体〓的3倍,砖红壤的7倍。
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If 3 hydroxide are methylic,is agent of cross-linking of research cellulose fiber recently 3 get together cyanogen amine or 1, 2, 3, 4, butane 4 formic acid and hydroxyl are luscious the combination of organic phosphor oligomer should...
最近有探究纤维素纤维交联剂如三羟甲基三聚氰胺或1,2,3,4—丁烷四甲酸和羟基官能有机磷低聚物的联合应。。。
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The results showed that the yield of the esterification stage was 95.0% and the yield of the addition stage was 90.0% when the mole ratio of trimethylolalkane,triethyl phosphate and dimeth...
结果表明:亚磷酸三乙酯:三羟甲基丙烷:甲基磷酸二甲酯的摩尔比为1.05:1:1.2,自制复合有机酸为酯交换反应催化剂,质量分数为0.1%,反应温度85℃,反应时间3 h,自制复合有机碱为加成反应的催化剂,质量分数为1.0%,反应温度200℃,反应时间8 h,酯交换反应收率95.0%,加成反应收率90.0%。
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Cyclic phosphate was synthesized from trimethylolalkane,triethyl phosphate and dimethyl methyl phosphonate,which can be used as environment-friendly durable flame retardant for the padding process of PET fabric.
以亚磷酸三乙酯、三羟甲基丙烷和甲基磷酸二甲酯为原料合成了环状磷酸酯,可作为涤纶织物浸轧用的环保型耐久阻燃剂。
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The organic/inorganic nanometer composite phase change heat storage materials of the bentonite/trihydroxy methyl propane and bentonite/TMP + neopentylglycol have been prepared with exchanged reaction, and characterized by XRD and DSC.
利用十六烷基三甲基溴化铵嵌入到具有层状结构的膨润土层间,使膨润土层间得到改性;通过交换反应,使三羟甲基丙烷和新戊二醇嵌入膨润土层间而制得有机/无机纳米复合相变储能材料。
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The organic/inorganic nanometer composite phase changeheat storape materials of the bentonite/trihydroxy methyl propane and bentonite/TMP+ neopentylglycolhave been prepared with exchanged reaction, and characterized by XRD and DSC.
利用十六烷基三甲基溴化铵嵌入到具有层状结构的膨润土层间,使膨润土层间得到改性;通过交换反应,使三羟甲基丙烷和新戊二醇嵌入膨润土层间而制得有机/无机纳米复合相变储能材料。
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Water-soluble air drying alkyd resin is formulated by flax oil acid,trimethylol propane,dimethyl isophthalate,benzoic acid,maleic anhydride and trimellitic anhydride.
以亚麻油酸、三羟甲基丙烷、间苯二甲酸、苯甲酸、顺丁烯二酸酐、偏苯三酸酐为原料合成水溶性醇酸树脂,中和后制得的涂料具有干性好、硬度高、耐水性和贮存稳定性优良等特性。
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The thermal decomposition characteristics of trimethylolethane trinitrate have been investigated by means of pressure DSC.
利用高压DSC研究了含能材料三羟甲基乙烷三硝酸酯的热分解特性,结果表明:尽管TMETN与硝化甘油结构相似,但TMETN的分解特性完全不同于硝化甘油。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力