查询词典 crucible

It was the frontier for Anglo-French hostilities for much of the Hundred Years' War, and later became the crucible of impressionist art, but during the D-Day landings in 1944 Normandy sealed its place in the history books.

它曾是英法百年战争的主要前沿战场，后来又成为印象派艺术的磨砺之地，直到1944年的诺曼底登陆，它才被尘封在历史书中。

In atomic vapor laser isotope separation, the metal is heated and melted by electron beam, and some atoms are on the metastable states. In order to analyse the influence of metastable states' deexcitation on vapor physical parameters, such as velocity, temperature, direct simulation Monte Carlo method is used to simulate the 2 D gadolinium evaporation from long and narrow crucible.

在原子法激光同位素分离工程中，金属受电子束的加热而熔化，有一部分原子处于亚稳态能级，为了分析在蒸发过程中亚稳态原子退激对原子蒸气的速度、温度等物理特性的影响，采用直接模拟蒙特卡罗法模拟钆原子蒸发过程，分析亚稳态原子退激过程对蒸气特性的影响。

High temperature evaporation of molten cavity heated by electron beam in crucible is one of the most important processes in the uranium cycling system in atomic vapor laser isotope separation.

电子枪加热坩埚熔池高温蒸发是原子蒸气激光同位素分离铀循环系统的一个重要环节。

Produced beaker, crucible and other products in the industry has a good reputation and price advantage, with relatively large market advantage.

公司生产的烧杯、坩埚等产品在业内具有良好的声誉和价格优势，具有比较大的市场优势。

Company produces the "Tianfu card" graphite crucible, from 0.5 #-2000 #, model specifications, and supporting the production of graphite core reverberatory furnace crucible, graphite ring, graphite plate, and in accordance with the requirements of users profiled the production of graphite products .

公司生产的"天府牌"石墨坩埚，从0.5#-2000#，型号规格齐全，并配套生产石墨坩埚反射炉芯，石墨环，石墨盖板，并可根据用户的要求生产石墨异型制品。

The lining is an unsealed copper ring; the section of the lining inner cavity is a ladder cavity, the bottom is equipped with an edge shaped via enclosing a crucible; the heating coil is silverly welded in the arc groove of the cylindrical surface of the lining, and the upper of the lining winds a few turns coil around the center of the crucible; the two ends of the composite induction heating device are accessed to a high frequency induction power respectively.

内衬(11)为未封闭铜圆环；内衬内腔的剖面为梯形空腔，底部有装入坩埚(4)的刃形通孔(12)；加热线圈(10)银焊在内衬外圆表面的弧形凹槽中，并在内衬(11)上方以坩埚(4)为中心绕制数匝线圈；将复合感应加热装置(5)的两端分别接入高频感应电源(9)。

Company produces the "Tianfu card" graphite crucible, from 0.5 #-2000 #, model specifications, and supporting the production of graphite core reverberatory furnace crucible, graphite ring, graphite plate, and in accordance with the requirements of users profiled the production of graphite products .

公司生产的&天府牌&石墨坩埚，从0.5#-2000#，型号规格齐全，并配套生产石墨坩埚反射炉芯，石墨环，石墨盖板，并可根据用户的要求生产石墨异型制品。

Ton capacity induction crucible induction furnace Oct 03, 2009 we required inductotherm induction furnace crucible for our 450 kw induction furnace...

2吨的才干觉得坩埚感应炉2009年10月3日我们哀求我们的四百五十○千瓦感应炉。。

Through the study of the crucible manufacture and its application in strong reducing atmosphere it was found that the used densified CaO crucible could decrease the absorption of calcium by the refractory and increase efficiency of calcium.

通过对氧化钙坩埚制造和使用的研究，发现用使用过的致密氧化钙旧坩埚可以减少坩埚对钙液的吸收，提高了钙利用率。

Some experiences that how to raise accuracy in volatile matter determination were stated from several different aspects,such as crucible and support,determination of muffle furnace and constant temperature,coal sample weighting and crucible placing and correct understanding of calculation formula,etc.

从坩埚及其支架、马弗炉及恒温区的确定、煤样称取及坩埚摆设和正确理解计算公式等方面，阐述在煤的挥发分测定过程中如何提高准确度的一些体会。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。