查询词典 refining

Shandong Gold is gold on the lower reaches of the integration of production enterprises, the business covers mining, ore dressing, smelting and refining of gold and so on throughout the production process.

山东黄金是上下游一体化的黄金生产企业，业务覆盖了采矿、选矿、冶炼和精炼等整个黄金生产过程。

The basic principle of refining orpiment and realgar was discussed.

讨论了雌雄黄的提炼原理。

A colorless, highly flammable gaseous element, the lightest of all gases and the most abundant element in the universe, used in the production of synthetic ammonia and methanol, in petroleum refining, in the hydrogenation of organic materials, as a reducing atmosphere, in oxyhydrogen torches, and in rocket fuels.

氢：一种无色，易燃的气体物质，在所有气体中最轻，而宇宙中最多用来生产合成氨和甲醇，提炼石油，氢化有机物质作为收缩的气体，用在氧氢焰熔接器和火箭燃料中。

The beating and refining processes are very important in the papermaking process.

殴打和提炼的过程是非常重要的造纸过程。

Paraffin wax candles on the other hand are made from petroleum-based by product of gasoline and kerosene refining.

石蜡蜡烛在另一方面是由石油炼制生产的汽油、煤油的精炼。

Meat products in the peacock, blue peacocks functional foods, meat emu products, emu leather development, refining emu oil, emu oil cosmetics production, emu oil, such as functional foods and other major areas of both a mature production and processing technology.

在孔雀肉类制品、蓝孔雀功能食品、鸸鹋的肉类制品、鸸鹋皮革的开发、鸸鹋精油的提炼、鸸鹋油化妆品的生产、鸸鹋油功能食品及等其他各大领域均有了成熟的生产和加工技术。

Collecting thirty stove data coming from practical refining process, the temperature of molten steel is predicted by program authorized in Visual Basic. It is eighty-eight percent that the error between practical temperature and predicted temperature is no more than±5℃.

采集了30炉实际冶炼过程中的数据，运用VB语言编制程序对钢水温度进行了预报，预报温度与实际温度误差在±5℃之内的命中率达到了88%。

Petroleum coke is a fuel produced using the byproducts of the petroleum refining process.

石油焦炭是一种燃料，是由石油提炼过程中的副产品加工而成的

ABSTRACT With the development of oil refining technology, petroleum coke, especially petroleum coke with high sulfur is becoming industrial...

随着炼油工业的发展，石油焦，特别是高硫石油焦成为工业废物。

ABSTRACT With the development of oil refining technology, petroleum coke, especially petroleum coke with high sulfur is becoming industrial waste.

随着炼油工业的发展，石油焦，特别是高硫石油焦成为工业废物。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？