珍珠

With Akoya cultured pearls , the color and intensity of the color is a distinguishing feature of pearl quality.

阿呼弥与养殖珍珠的颜色和强度的颜色是一个特点珍珠质量。

Conch pearl is pearl formed in a Conch Shell.

海螺珍珠是珍珠形成于海螺。

Conch pearl is pearl formed in a Conch Shell.

海螺珍珠是珍珠形成於海螺。

The proportion of perlite in the concrete mix varies but a cement:perlite ratio of 1:6 is considered standard for roof deck applications. Perlite also improves the flow characteristics of cement or concrete and so is used in self-leveling floor screeds Figure 2

使用时比例各有不同，但是对于屋顶板，标准的水泥对珍珠岩的比例为1：6，因为添加珍珠岩可以改善了混凝土和水泥的流动性，因此也用于自流平地坪

Pearl ornaments should avoid exposure to acid-alkali substances and high temperature. they should also avoid direct exposure to perfume, hair crem and oil and salt, etc.when you wash your face and take a bath, you should take them off.

珍珠首饰应避免与酸碱性物质及高温接触，也应避免与香水、发乳及油盐等直接接触，洗脸、洗澡时应取下，珍珠沾有汗水和污物时，用中性洗涤液稍加浸洗，用水冲净。

Pearls are a result of the reaction of mollusks irritation to nacre which is made up of tiny crystals of calcium carbonate.

珍珠是一个结果的反应刺激的软体动物珍珠层是由微小的碳酸钙晶体。

Real pearls are made by oysters or other mollusks; imitation pearls are man-made.

真正的珍珠是由牡蛎等贝类；仿制珍珠是人造。

Though pearls are some of the sturdiest in the market, they can easily get damaged, scratched, and the pearls can degenerate when left out in the open, not cleaned, and stored irresponsibly.

虽然珍珠是在市场上最牢固的部分，他们可以方便地找到破损，划伤，以及珍珠也会堕落时，被排除在开放，没有清理和存储不负责任。

The pearl coating developed by Swarovski is applied around the crystal core in pearly layers.

珍珠层是应用开发的施华洛世奇水晶的核心周围的珍珠层。

The pearl coating is applied around the crystal core in pearly layers.

珍珠层是应用在晶体周围的核心珍珠层。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。