查询词典 crystals

Color of dial, strap, epoxy on case and crown, Swarovski crystals all in unique tone combination

一致的表面、皮带、表壳树脂、施华洛水晶石颜色。

A theoretical description of the deformed state of QCs requires a combined consideration of interrelated phonon and phason field. The phonon field describes the motion of lattices in physical space, while the phason field describes the quasiperiodic arrangement of atoms in the complementary orthogonal space, which interact with one another. Owing to the existence of phason field, the elasticity of QCs is more complex than that of the conventional crystals.

准晶弹性的刻画不仅需要描写晶格振动的声子场，还需要刻画原子准周期排列的相位子场，而且二者是相互耦合的，所以准晶的弹性较经典的一般晶体的弹性复杂的多。

This composite material contains a large number of micro crystals and vitreous solid pressed together under very high pressure.

这种复合材料含有大量的微晶体和玻璃体固体在高压下生产出来。

The vapor condenses on tiny particles of dust, smoke, and salt crystals to become part of a cloud.

蒸汽浓缩附着在微小的灰尘、烟雾、盐晶体的颗粒上变成了云的一部分。

The results through XRD and SEM analyses show that, with the increase of the reaction temperature from 120 ℃ to 150 ℃ and time from 5 h to 15 h, the synthesized LiFePO4 particles grow from the irregular congeries of nano-crystals to the rectangular slabs with thickness of about 200 nm and side-length of about 800 nm.

X射线衍射和SEM分析结果表明，当实验温度为120~150 ℃，时间为5~15 h时，随反应温度的提高和反应时间的延长， LiFePO4从不规则的纳米颗粒团聚体逐渐生长为厚200 nm、长800 nm左右的规则矩形薄片。

The best proportions for the indigo-vat are, for cloth dyeing, 4000 parts of water, 40 of indigo, 60 to 80 of copperas crystals, and 50 to 100 of dry slaked lime.

染衣料靛瓮最适当的比例是： 4000分水40分靛蓝、60分至80分的绿矾结晶体、50分到100分的干熟石灰。

The crackling or breaking up of certain crystals when they are heated.

某些晶体在被加热时爆裂或破裂的声音。

This film is deposited on the surface of the glass by evaporating crystals, use of cryolite or magnesium fluoride, in a vacuum

涂敷薄膜时，通常是将玻璃置于真空之中，然后使冰晶石或氟化镁晶体气化，令其沉积于玻璃表面上。

Single crystals of compounds 1, 2 and 3 were grown and their crystal structures were determined by a single crystal diffraction technique.

培养了化合物1， 2， 3的单晶，并用X射线衍射法测定了它们的晶体结构。

It can be calculated using the relative intensity of X_ray diffraction on the ｛111｝ and ｛220｝ crystal planes of β_SiC crystals.

采用β-SiC晶须的｛111｝和｛220｝两晶面族的X射线衍射线的相对强度来定量地计算晶须定向度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。