查询词典 volatile

This paper describes a procedure of determining the rumen volatile fatty acids by means of gas chromatography.

本文介绍了一种应用气相色谱较快速、简便、精确测定瘤胃挥发性脂肪酸的方法。

Volatile corrosion inhibitor packaging is the beat packaging model of oil-free rustproof packaging suitable for automotive parts.

适合汽车零件无油防锈包装的最佳方式是气相防锈包装，其特点主要有包装材料不必与金属制品接触就能起到防锈保护作用、防锈效果不受零件几何形状的影响、包装和拆包工艺简单易行、防锈期长、可保持金属表面清洁等。

Vegetable of the mustard family, better like the mouthfeel after the scald such as orchid, cauliflower passes on the west, they contain rich cellulose to be digested more easily also; Spinach, bamboo shoot, wild rice stem contain the vegetable with more oxalic acid best also scald, it is difficult to because oxalic acid is inside alvine path,be become with calcic union synthetic oxalic acid is calcic, disturb the human body absorption to calcium; The mustard such as rutabaga kind vegetable contains glucoside of sulfur acting grape, shui Chao, hydrolysis have a youthful look becomes volatile mustard oil, taste is better, and can promote digest absorb; Dust of can complete purify mixes the potherb scald such as purslane small bug, still can prevent allergy.

十字花科蔬菜，如西兰花。菜花等焯过后口感更好，它们含有丰富的纤维素也更轻易消化；菠菜。竹笋。茭白等含草酸较多的蔬菜也最好焯一下，因为草酸在肠道内与钙结合成难吸收的草酸钙，干扰人体对钙的吸收；大头菜等芥菜类的蔬菜含有硫代葡萄糖甙，水焯一下，水解后生成挥发性芥子油，味道更好，且能促进消化吸收；马齿苋等野菜焯一下能彻底去除尘土和小虫，还能防止过敏。

Objective:To study the chemical components of the volatile oil from different part of Salvia miltiorrhiza Bge..

目的：研究丹参不同部位挥发油化学成分并进行比较。

However, before the seafront could be of any use, we have to master its volatile changes.

不过，在傍，可没有用，我们要把握其波动变化。

It would have been complicated, passionate, volatile, and ultimately self-destructive.

这本来是复杂的，充满激情，动荡，并最终自我毁灭。

Objective To study the methods for determination of semi volatile organic compounds in river water.

目的 对河水中半挥发性有机物进行测定方法的研究。

With the ripening process of Xuanwei ham, the volatile compounds identified from M. semimembranosus and M. Bicepts femoris of the ripened hams at 12 months are 98 and 67 respectively.

在宣威火腿干燥成熟过程中，火腿肌肉中形成的挥发性化合物的种类逐渐增多，12个月终产品的半膜肌和股二头肌中的挥发性化合物分别为98种和67种。

The re-sults showed that 47 volatile compounds were totally identified, of which monoterpene and sesquiterpene compounds were the main components.

结果共确认出47种挥发性成分，其中单萜类和倍半萜类化合物为主要组分。

Results show that the antibacterial component belongs to volatile oil、sesquiterpene、phenols and organic acids. The antibacterial part of the broth was isolated by silica gel column and 6 fractions of obviously antibacterial activity were obtained .By further study Fractions 1、2、3 contain sesquiterpene and fractions 8、9 contain phenols and fraction 10 contains phenolic organic acid.

对发酵液抑菌成分的研究表明，抑菌活性成分组成为挥发油倍半萜、酚和有机酸等类化合物，采用硅胶柱层析对发酵液抑菌活性部位进行分离实验，得到了6个具有明显抑菌活性的粗组分（组分1、2、3、8、9、10），其中组分1、2、3含有倍半萜类物质，组分8、9含有酚类物质，组分10中有含酚羟基的羧酸类物质。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。