查询词典 initial boiling point

The results of analysis showed that the contents of low boiling point components such asα-pinene,camphene,β-pinene,α-phellandrene and β-myrcene in flower oil,which are 17.58 %,13.19 %,1.13 %,2.03 % and 1.02 % respectively, are lower than those in leaf oil.

分别提取迷迭香叶与迷迭香花的精油，并用气相色谱和质谱联用技术分析其组成及含量，共识别出30个成分，鉴定出20个。

Boiling point should be the majority of the requirements of the network television audience, in front of reporters at her as "their star" of the scene that the first time in recent days in response to the萧蔷scandal, saying the two can only hope that in music there is romance, Chin lives and rarely meet, but also full of praise for Chin's music talent.

而应广大沸点网络电视观众的要求，前方记者在她担任"施展之星"的现场了解到，萧蔷近日首次回应这次绯闻事件，称只希望两人能够在音乐上有浪漫的邂逅，生活中与齐秦很少碰面，同时也对齐秦的音乐才华赞不绝口。

In the operational aspect, boiling point definition indicates air in the closed balancing pipe is fully discharged; leveling with balancing pipe is a...

在操作方面，以沸点的定义作为平衡管封闭腔内空气排完的标志；调节平衡管液面水平，改以往调节系统压力为调节系统温度。

Heat liberated by a unit mass of gas at its boiling point as it condenses into a liquid.

在沸点时一单位质量的气体凝结成液体的时候放出的热。

In our work, a new continuous thermodynamics method for petroleum fraction phase equilibrium calculation has been proposed, in which true boiling point distillation curves for petroleum fractions were considered to be a continuous distribution function and the distribution variable was TBP temperature, and at the same time, a spline method was used in the distribution function calculation.

在以上工作的基础上，建立了具有普遍实用性的常压塔精馏计算的数学模型，并对多个工业装置进行了实际的模拟，模拟结果与装置的实际情况符合良好，在预测塔的抽出温度，抽出产品的性质，以及各个侧线产品收率等方面都得到满意的结果。

If you talking about the high boiling point of graphite, this is due to the strong covalent bond between each carbon atom.

如果你是指石墨的高沸点，这是因为碳原子之间强大的共价力所形成。

When the cyanide is determined by isonicotinic acidpyrazalon method, the ethyl benzoate is distilled and goes into NaOH absorption liquid with cyanide in the process of predistillation, because its boiling point is low.

在用异烟酸吡唑啉酮法对其进行氰化物测定时，由于油酯类的沸点较低，在预蒸馏过程中被蒸出和氰化物一起进入NaOH吸收液

The wastewater from gum benzion production contains benzaldehyde, cyanide, gum benzoin and ethyl benzoate. When the cyanide is determined by isonicotinic acidpyrazalon method, the ethyl benzoate is distilled and goes into NaOH absorption liquid with cyanide in the process of predistillation, because its boiling point is low. Thus the absorption liquid produces a great deal of foam and feculence.

摘要］有机化工产品安息香生产废水中含有苯甲醛、氰化物、安息香和苯甲酸乙酯，在用异烟酸吡唑啉酮法对其进行氰化物测定时，由于油酯类的沸点较低，在预蒸馏过程中被蒸出和氰化物一起进入NaOH吸收液，使得吸收液产生大量泡沫和沉淀，严重干扰后续比色测定。

PL600 chlorine dioxide disinfectant can sterilize and deodorize by evaporating naturally (boiling point=11℃). Use chlorine dioxide by Spraying, wiping or soaking can kill all microbes, including bacteria, viruses, fungus, spore and cryptosporidium, etc.

PL600二氧化氯消毒剂所提供的二氧化氯专业技术，可以冷雾状气体或自然挥发(沸点仅为11℃)方式进行空间灭菌、除臭；此外，以液体喷洒、擦拭涂抹、浸泡方式，更能强效杀死所有的致病微生物，包括细菌、病毒、真菌、芽孢、隐孢子虫等…。。

It was found that the synthesized polymer of BDME can dissolve the low boiling point impregnant system which could settle the problem both the diffluence of BMI and the consistence of BMI and EP.

结果表明：合成的BDME共聚物可溶于低沸点溶剂体系，解决了双马来酰亚胺聚合物的溶解以及与环氧树脂共混时的相容性问题。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了