查询词典 sulfur dioxide

These include deep cooling to 2℃, the addition of carbon dioxide (subsequently removed under vacuum prior to processing) and the addition of starter cultures to milk destined for cheesemaking.

这些方法包括充入C02，深冷到2℃，对于要做干酪的乳加入发酵剂。

The dissertation studied firstly the separation of tall oil with supercritical carbon dioxide extraction in China.

对重结晶使用的溶剂进行优选，分别采用正丁醇和丙酮为溶剂来进行重结晶，可得到较高纯度的β-谷甾醇。

This research provided a new technics method of separation of industry tall oil, established a suitable process parameter, and afforded experiment foundations that used in industrialization of separation from the supercritical carbon dioxide extraction.

本研究为工业塔尔油组分的分离提供了一种新的工艺方法，制定了较为适宜的工艺参数；为实现塔尔油超临界二氧化碳萃取分离的产业化，设计适宜的工业化生产装置提供了实验依据。

This research hopes to understand the conditions of plants' adjustment function in regarding to the oxygen and carbon dioxide condensations, thus the right time of doing exercise in promoting health.

本研究希望能够了解室内植栽对於室内二氧化碳是否具有调节的功能及了解日出前后之早晨及傍晚的公园内空气中二氧化碳之状态以提供室内办公及室外早晚运动的人士参考。

The wine produced by fermentation of retained carbon dioxide, the entrance there is a little bit of sparkling wine feeling.

酒中保留了发酵产生的二氧化碳，入口有一点点气泡酒的感觉。

Carbon dioxide is released to the atmosphere when solid waste, fossil fuel and wood products are burned.

假若没有大气层，地球表面的平均温度不会是现在合宜的15℃，而是十分低的-18℃。

Liquid glass is composed of almost pure silicon dioxide, the chemical constituent of quartz or silica, basically like ordinary glass.

液态玻璃几乎是由纯二氧化硅构成的，二氧化硅就是石英或硅石中的化学成分，基本上象普通玻璃一样。

A portion of the electrolysed solution can be removed as a bleed stream from a cathode compartment of an electrolytic cell of the electrolysis process and processed to remove manganese as manganese dioxide precipitate by adding thereto limestone, and the halide species from an anode compartment of the electrolysis process.

部分电解溶液可以作为来自电解过程的电解槽的阴极室的排出液，并通过添加石灰石和来自电解过程的阳极室的卤化物处理，以二氧化锰沉淀物形式除去锰。

They reckon it has always contained a lot of nitrogen, but that earlycarbon dioxide was mopped up by the formation of limestone while methane levelsrose as a result of the exhalations of a group of bugs—then common, nowrare—called methanogens.

他们估计大气层中已经有很多的氮素，而早期的二氧化碳是石灰石的形成释放出来的，与此同时，在当时极为普遍的产甲烷菌还源源不断的释放出甲烷气体。

Ethylene oxide, chlorine dioxide, the compound aldehydes, quaternary ammonium compound category, surfactant, the activity factor, spices.

环氧乙烷、二氧化氯、复合醛类、复合季铵盐类、表面活性剂、活性因子、香料。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。