折

Use: A refractometer is an instrument the concentration of a queous solution by measuring it's refractive index, All water based solution can make light bend.

用途：手持式折射计是一种通过测量水溶液折折射率来测量其浓度的仪器。所有水溶液都能使光的方向发生折射。

It was found out that when the content of Y2O3 and CeO2 changed from 0%, 2.5% to 4.5% and 0%, 1.5% to 3.5% respectively, the refractoriness changed a little.

实验研究发现稀土氧化物的添加对陶瓷结合剂的耐火度有一定影响，抗折强度也有所变化。Y2O3的含量从0%、2.5%到4.5%变化时，CeO2的含量从0%、1.5%到3.5%变化时对结合剂的耐火度影响不大。

A series of convenient methods for the preparation of the paper-folded regular octahedron, regular tetrahedron, and regular cubic cone are presented here.

介绍纸折正四面体、正八面体和正方锥形的简易制作方法，并推广应用于制作天然硅盐的多种复杂阴离子结构及某些多酸阴离子结构的模型

Small fluid inclusions,which is believed to be metamorphosed from the serpentinized Ol1. The relict orthopyroxenes are characterized

方辉橄榄岩中识别出两个世代的橄榄石，第一世代橄榄石（Ol1）残晶发育扭折带，化学成分与现代大洋地

This is a term used in the repo markets.

折减是回购市场所使用的术语。

There you can purchase a quality refurbished laptop for up to 30% off the new retail price.

这里，你可以购买一个优质翻新膝上型最多30折，新的零售价格。

He said that it's twenty percent less than the suggested retail price.

他说这是建议零售价钱的八折。

We bring forward three revisory lessening schemes, directional offering revisory scheme, repurchasing revisory scheme and share discounted revisory scheme.

在考虑了众多复杂因素的基础上，本文提出了代表 FSI 观点的"三套修正方案"，即：配售修正案、回购修正案、折股修正案。本文对国有股减持资金的运作原则、方案、数量进行了系统研究。

Appreciate the works of riband knitting.

一、 欣赏丝带编折的作品。

Prepare a piece of paper, and fold it right-angled the triangle.

准备一张纸，把它折成一个直角三角形。

I can't say anything hurtful about anyone.

我不能说任何伤害人左右。

She was a short fat woman , garbed in a very tight , very gaudy red dress .

大冬天的，我们穿两件毛衣她却穿件短袖，不停地扇扇子，一个劲叫热。