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参考例句

    1. A capillary GC method was established for determination of cetyl alcohol and stearyl alcohol in cetostearyl alcohol.
    建立了毛细管GC法测定药用辅料十六十八醇的含量。
    2. A new low volatile stripper with benzene alcohol (BA), methyl propyl alcohol (MPA) and di-ketone alcohol (DKA) as the main solvents is prepared.
    以苯甲醇(BA)、丙二醇乙醚(MPA)和二丙酮醇(DKA)为主溶剂制成低挥发性脱漆剂,考察了主溶剂、促进剂的种类、用量等因素对脱漆效果的影响。
    3. A new low volatile stripper with benzene alcohol (BA), methyl propyl alcohol (MPA) and di-ketone alcohol (DKA) as the main solvents is prepared.
    以苯甲醇(BA)、丙二醇乙醚(MPA)和二丙酮醇(DKA)为主溶剂制成低挥发性脱漆剂,考察了主溶剂、促进剂的种类、用量等因素对脱漆效果的影响。
    4. A new ester-guerbet alcohol acetate is synthesized by using acetic acid and guerbet alcohol 2-octyl dodecyl alcohol in presence of catalyst-phospho-tungstic acid. The esterification ratio is 92. 0%.
    本文以乙酸和2-辛基十二烷醇为原料,以磷钨酸为催化剂,合成了乙酸2-辛基十二烷醇酯,酯化率为92。0%。
    5. A new ester guerbet alcohol acetate is synthesized by using acetic acid and guerbet alcohol 2 octyl dodecyl alcohol in presence of catalyst phospho tungstic acid. The esterification ratio is 92. 0 %.
    本文以乙酸和2-辛基十二烷醇为原料,以磷钨酸为催化剂,合成了乙酸2-辛基十二烷醇酯,酯化率为92.0%。

网络释义

    absolute ethyl alcohol anhydrous ethyl alcohol ethyl alcohol absolute
    无水乙醇;
    absolute ethyl alcohol anhydrous ethyl alcohol ethyl alcohol absolute
    无水乙醇;
    absolute ethyl alcohol anhydrous ethyl alcohol ethyl alcohol absolute
    无水乙醇;
    absolute ethyl alcohol anhydrous ethyl alcohol ethyl alcohol absolute
    无水乙醇;
    alcohol blast burner alcohol torch blasted spirit lamp
    酒精喷灯;

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