查询词典 hearth

By refining methods steels can be divided into three classes: open-hearth furnace steel, converter steel, and electric furnace steel.

按冶炼方法，钢可分为平炉钢、转炉钢和电炉钢。

Hole'.'' and then is taken to the converter, open-hearth furnace or electric furnace to be made pure.

炽热的铁水从出铁口流出，然后被送到转炉，平炉或电炉提纯。

He dug up big lumps of dirt and placed them overtop of each hearth that was made by stacking bricks together.

他挖起大团的土，并且将他们放在用砖块堆成的炉子上。

As I was leaving the Irishman's roof after the rain, bending my steps again to the pond, my haste to catch pickerel, wading in retired meadows, in sloughs and bog-holes, in forlorn and savage places, appeared for an instant trivial to me who had been sent to school and college; but as I ran down the hill toward the reddening west, with the rainbow over my shoulder, and some faint tinkling sounds borne to my ear through the cleansed air, from I know not what quarter, my Good Genius seemed to say —— Go fish and hunt far and wide day by day —— farther and wider —— and rest thee by many brooks and hearth-sides without misgiving.

雨后，当我离开了爱尔兰人的屋子，又跨步到湖边，涉水经过草原上的积水的泥坑和沼泽区的窟窿，经过荒凉的旷野，忽然有一阵子我觉得我急于去捕捉梭鱼的这种心情，对于我这个上过中学、进过大学的人，未免太猥琐了；可是我下了山，向着满天红霞的西方跑，一条长虹挑在我的肩上，微弱的铃声经过了明澈的空气传入我的耳中，我又似乎不知道从哪儿听到了我的守护神在对我说话了，——要天天都远远地出去渔猎，——越远越好，地域越宽广越好，——你就在许多的溪边，许许多多人家的炉边休息，根本不用担心。

The model′s rationality is briefly discussed,from this the mathematical formula for model′s parameters are derived such as pitch circle diameter,secondary current,effective depth of hearth,electrode diameter and operation tesistance etc.

文章简要地论述了此熔炼模型的合理性，并由此导出了极心圆直径、二次电流、炉膛有效深度、电极直径、操作电阻等模型参数的数学表达式。

As Ms Plante puts it:"In the early Colonial kitchen, with its massive cooking hearth, the family gathered together for meals, conversation and home-related activities."

普莱德女士指出："早期的殖民式厨房灶台庞大，一家人聚在一起用餐、交流以及家庭内的相关活动。"

Compared with the traditional design, no materials and energy are consumed in Virtual Design, and the Producibility for the production are analyzed and estimated beforehand. The feasibility of the production's producing is increased. The application of Expert System can make a design of roller hearth kiln very shortcut and accurate.

与传统产品开发相比，虚拟产品开发不消耗物资资源和能源，而且可在产品投产前对产品实现的方案进行评估和优化，提高了产品实现的可行性，专家系统应用可以使陶瓷辊道窑设计变的非常快捷、准确和及时。

Sponge zirconium was employed as raw material to prepare wedge-like specimens of Zr52.5Cu17.9Ni14.6Al10Ti5 quinary alloy by a tilt casting method using ladle-hearth-type arc furnace. The effect of active element Sc on the glass forming ability and crystallization kinetic parameters of the quinary alloy is investigated.

摘 要：以海绵锆为原材料，利用浇包型坩埚电弧炉倾斜铸造法制备Zr52.5Cu17.9Ni14.6Al10Ti5五元块体非晶合金楔形试样，研究活性元素Sc对合金玻璃形成能力及晶化动力学参数的影响。

The wood fire burned redly upon the broad hearth.

宽大的壁炉里木头燃烧得红红的。

Continuously light smoke appears on reeky cupreous boiler lid, it is grandmother boils congee in hearth edge constant some picture.

热腾腾的铜锅盖上冒出缕缕轻烟，是外婆在灶台边熬粥时常有的景象。

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。