查询词典 hollow

" Spinning In metalwork, a technique for making hollow metal utensil s and artifacts."

旋压：金属制品中一种制作空金属容器和人造物品的技术。

" Spinning In metalwork, a technique for making hollow metal utensils and artifacts."

旋压：金属制品中一种制作空金属容器和人造物品的技术。

Polyhedron microcrystal, microsphere, hollow sphere of the product have been obtained by changing the reaction conditions.

再结合PEG的浓度、反应温度、时间等参数，提出了一个Ostwold熟化的形成机理。

An Ostwald process has been proposed to explain the formation mechanism of the Polyhedron microcrystal, microsphere and hollow sphere by the reaction temperature, time, the concentration and type of PEG, which is a key role to form three micro-structures.

我们对所得微结构材料的吸收光谱和发光性质进行了表征，结果表明，具有强吸收的KMnF3是一个优良的发光材料。

The synthesis and performance of hollow microsphere ,expended microsphere and crosslinked microsphere are introduced in this paper.

介绍了聚合物微球中的中空微球、可膨胀微球和交联微球的合成方法及基本性能，同时介绍了这些微球作为有机填料在皮革涂饰中的应用。

In this paper, the principles and technique of a hollow glass microsphere/BMI are given, the properties of mechanical and dielectric are discussed.

本文简述了一种满足性能要求的双马来酰亚胺/空心玻璃微珠复合透波材料的制备原理、工艺，测试了该材料的力学、介电性能，并讨论了相关的影响因素。

The bench is constructed from mild steel hollow sections of varying thickness.

测试台用低碳钢制造的空心型管，有不同的厚度。

Napoleon, before giving the order for this charge of Milhaud's cuirassiers, had scrutinized the ground, but had not been able to see that hollow road, which did not even form a wrinkle on the surface of the plateau.

拿破仑在命令米约铁骑军冲击之先，曾经估量过地形，不过没有看出那条在高地上连一点痕迹也不露的凹路。

That's all right, Miss Lind," said Nancy."Hollow legs they have at their age.

这没关系，琳达小姐，"南希说道："他们这个年龄的孩子特别能吃。

The quantity of electricity produced by the action of a couple of moment C on a hollow quartz cylinder of external diameter d0, intern...

吾人曾由实验测定水晶圆柱之长短l，内外直径d_i及d_0之大小，与由扭偶矩C所生电量q之关系式如次： q=kl/(d_0(d_0-d_i)C式中K为一常数，在C.G.S。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。