查询词典 hearth

1 Oven order 5.1.1 first hearth cloth Wind board laying 200mm thickness of the bed material; About Revert cloth laying Wind board thickness 200mm bed material, to prevent Ogive burn plug secondary air pipe; 5.1.2 prior to Add a small amount of flammable wood furnace and left and right back Feeder, ignition Wind Road in oven two days before ignition; 5.1.3 ignition started Ovens need to use a small amount of diesel added to the accumulation of wood, wood ignition when combustible, wood drying to around 200 ° C, according to adjust primer wind baffle and then curves of thermal insulation and heating.

5.1烘炉顺序 5.1.1先将炉床布风板上铺设厚度为200mm的床料；左右返料器布风板上铺设厚度200mm床料，防止把风帽烧坏，堵塞二次风管； 5.1.2事先将少量易燃木柴放入炉膛和左、右返料器，点火风道应在烘炉前2天进行点火； 5.1.3开始烘炉点火时需要用少量的柴油加在堆积的木柴上，点火时木柴易燃烧，木柴烘至200℃左右后，根据情况调节引风挡板，再按升温曲线保温、升温。

The open-hearth process, once responsible for almost 100% of raw steel production, has now dwindled to negligible proportions.

平炉工艺曾占粗钢产量的100，现已缩减到几乎为零）。

A process for making steel using an open-hearth furnace .

用敞开口的床式反射炉生产钢的过程。

"One way to do this is by using an open-hearth furnace, where pig iron and scrap steel is heated."

炼钢的一种方法是将生铁和废钢放在平炉内加热。

This rather inefficient performance of the open-hearth , compared with the enormous output of the blast furnace , justified the emergence of the highly productive oxygen process for steel.

与高炉的巨大生产能力相比，平炉效率不高，这就必然促成了大生产能力的氧气转炉炼钢法的出现。

During the Cultural Revolution, the RedGuard accused him of all sorts of things, and he wound up spending some time inthe countryside, stoking an open-hearth furnace for a time at asteel-manufacturing facility.

在文革期间，红卫兵指责他各种各样的事情，他在农村生活了一些时间，一度在一家钢铁厂给锅炉添加燃料。

They watched workers loading open-hearth furnace.

他们观看了工人给平炉加料。

Following the development of the copper cup-electrode solution method for the spectrogra-phic analysis of open-hearth slags,a series of experiments was carried out to study the volatili-zation process in such a spectral light source.

第一阶段相当于第一高峯出现的期间，在这时并没有分馏现象，这表示溶液中的物质主要是经过溶液的翻腾作用而直接从液面进入放电区的。

Even in the field of carbon steels, the indications are that the electric furnace is, in many countries where the disadvantage of higher operational costs can be overcome, actively competing with the open-hearth furnace.

在碳钢领域，其标志是碳钢在许多能够克服业务成本缺点的国家间公开平等竞争。

In the following years he reinvested profits to renovate the plants, raised additional money through bond issues, and replaced outdated open-hearth furnaces with modern production technologies.

在后来的几年中，阿布拉莫夫再次将公司的盈利投入到厂房的更新中，并且以债券的形式募集到更多资金，将过时的平炉技术更新为了当时最现代的生产技术。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。