The present key problem on bad dispersivity and stabilization of rosin size is solved aptly.

These rosin esters showed high sizing effectiveness under neutral and alkaline papermaking conditions.

松香酯在中、性条件下表现了优良的施胶效率.

A method of modifying anionic rosin and charge analyzed method are provided for the practical production.

为实际生产提供了一种改性阴离子松香胶的方法及电荷分析方法.

State on quality of Chinese gum rosin from 1995 through 2002 was investigated in detail.

从各种不同渠道详细调查了1995年至2002年中国脂松香的质量状况.

This article mainly related to the synthesis and appilication of cationic dispersion of rosin sizing agent.

文主要介绍了阳离子分散松香胶的制备及其应用时的影响因素.

The alkyd modified t-octylphenolic resin was prepared by alcoholized oil with pentaerythritol, rosin and octylphenolic resin.

亚麻油用季戊四醇醇解后与松香对辛基酚醛树脂进行改性合成了醇酸改性辛基酚醛树脂.

And it would be applied satisfactorily to the daily analysis for rosin manufacturers.

可满足松香生产厂家日常分析要求.

Great comeback from Rosina : he played aand scored a goal.

罗西纳发挥出色,力挽狂澜,打进扳平比分的一球.

He rosined his bow prior to the performance.

他在演奏之前,为他的弓上松香油.

She was flushed like the dawn , with a kind of luminous rosiness all about her.

她满脸象朝霞一样的通红, 浑身上下有一种玫瑰色的光彩.

Ross: Do they wait for me to do this?

Ross: 他俩专门等我来了之后才这样的 么 ?

Hello, this is Ross from the School of Music.

喂, 我是音乐学校的罗丝.

Ross : ( To the rest of Central Perk ) We're rehearsing a Greek play.

Ross: ( 对CentralPerk的其他人 ) 我们正在排练希腊话剧.

Ross : Why would I tell him?

Ross: 我为什么要告诉他?

Though relatively young in years, Dr. Ross is long on experience.

虽然年纪较轻, 但Ross大夫经验丰富.

" I notice this fellow Ross is very much talked about. "

" 我注意到很多人都在谈论这个叫罗斯的家伙.

Remove flesh from rost duck. Shred.

取下烤鸭上面的肉,切碎.

The RemObjects Service Tester ( ROST ) is our solution to these problems.

RemObjectsServiceTester ( ROST ) 是一套解决方案.

The next day he put himself first on the new roster for domestic chores...

第二天，他把自己排在了新的家务值日表的第一位。

You also specify the loading strategy, material characteristics and work roster applicable to the fleet.

您还指定加载策略, 材料特性和工作名册适用于车队.

a duty roster

值勤表