查询词典 diamonds

Due to the extreme luster, durability and heat resistance of moissanite, it is expected to replace diamonds in bridal rings for decades to come.

由於极端的光泽，耐久性和耐热性的碳矽石，它有望取代新娘的钻石戒指在今后几十年。

While the limited availability of moissanite makes it more expensive than cubic zirconia, it is still considerably cheaper than real diamonds.

虽然有限的碳矽石使得价格比立方氧化锆，但仍相当便宜的真正的钻石。

After a longer bias time, it has been observed that polycrystalline diamonds formed as a result of secondary nucleation.

长时间的偏压后，会发现到多晶钻石的形成，推测可能是因为二次成核所造成的。

He cashed the queen of diamonds, then ruffed a heart with the spade king!

他兑现Q，然后用K将吃红心！

Declarer led the seven of diamonds and ruffed, establishing the remaining diamond in dummy.

庄家出7自己将吃，建立了明手的最后张方块赢墩。

He continued with a diamond finesse, cashed the ace of diamonds and ruffed a diamond, bringing down the king.

他接着进行了方块的飞牌，兑现A并将吃方块回手，掉下了K。

Declarer next won a second trump with the queen, then cashed both top diamonds and ruffed a diamond.

庄家随即用Q赢得第二墩将牌，然后兑现两个顶张方块大牌，接着将吃了一张方块。

Declarer ruffed a club, cashed ace and king of diamonds, and led a low heart to the eight, nine and queen. You had to think for quite a while about the possible distributions, and you decided finally on a spade shift - queen, ace, five.

庄家继续将吃一个梅花，兑现A和K，手上出小红心到8，9和Q，你必须先想想牌张可能的分布情况，然后决定换攻黑桃——Q，A，5。

The results show that in the case of {1 0 0}, the morphology of crystal changes from lowtemperature sheet to hightemperature tower with increasing the synthesized temperature, whereas in the case of {1 1 1} the change trend is contrary to {1 0 0}. When {1 1 1} facet or {1 1 1} was used as the growth facet, the sheetlike crystal is more difficult to incorporated for the metal inclusion regardless of synthesized temperature. With NiMnCo metal as solvent, large highquality gemgrade diamonds can also grow on {1 1 1} facet with proper temperature gradient.

结果表明：随着合成温度的升高，用{1 0 0}面生长出的晶体形貌由低温片状逐渐过渡到高温塔状，而用{1 1 1}面生长出的晶体形貌变化趋势则相反；采用籽晶{1 0 0}面或{1 1 1}面生长晶体，无论合成温度高低，包裹体都不容易进入片状晶体内部；只要存在合适的温度梯度，NiMnCo触媒同样适合利用籽晶{1 1 1}面生长优质大尺寸宝石级金刚石（≥4 mm）。

I waded in the water and dunked a little and stood looking up at the splendorous night sky, Avalokitesvara's ten-wondered universe of dark and diamonds.

然后我趟进海里，潜入水中再站起来仰望天上缤纷灿烂的夜空，由黑暗和金刚石所构成的观世音十方大千世界。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐