roll-on

The method to develop high precision and durable idler wheel to dress the single roll wheel is expounded.

提出了开发高精度、高耐用度修整单滚道砂轮用滚轮的方法，在实验的基础上得出了可行性结论。

This paper contents"IGC 650HCW cold strip mill system"which is one sub-item of"the whole set equipment and study of correlation technologies of IGC 650HCW cold strip mill", awarded second prize of national science and technology of 1999. It researches wholly and by the numbers the inner roll-gap control technology, used in HCW strip mill, and some key practical problems.

本文以获1999年度国家科技进步二等奖项目"IGC 650HCW冷带轧机成套设备的研制及关键技术的研究"中的子项目"IGC650HCW冷带轧机控制系统研制"为主要内容，全面、系统地研究了HCW轧机采用内辊缝控制技术的理论以及具体实现中的一些关键问题。

In the past 3 days, I only had three roll of rice. I asked the immigration management official to apply humanistic principle and let their staffs to help me to buy some rice rolls. He refused.

我三天仅吃了三个饭团，当我正式向成田机场出入国管理局的承办官员铃木先生提出，希望他从人道的角度请入管局的职员代我购买几个饭团，但遭到拒绝。

Rock and roll, as well as jazz, is what they called imperialist music.

摇滚乐和爵士乐一样，在古巴被认为是帝国主义的音乐。

"Next, we still can roll out a few new products and service in succession."

"接下来，我们还会陆续推出一些新的产品和服务。"

To roll the body about indolently or clumsily in or as if in water,snow,or mud.

把香肠放在蛋奶面糊里滚一下。

How can inextricability community discharge produce the tutorial of community center gain of associate with the difficult problem of new flow, use a network new the stage of community net You Ping that roll out, open new thinking to stationmaster, also created new profit pattern to community at the same time.

过往的社区站长盈利教程都无法解决社区流量如何能产生新流量的难题，动网新推出的社区网游平台，给站长打开新思路，同时也给社区创造了新的赢利模式。

The next time you lurch towards the toilet-roll holder, will you choose to use a few sheets fewer to reduce your carbon footprint, no matter how infinitesimally small the saving might be?

下一回，你成了厕纸"吝啬儿"，你会选择使用更少碳排放的厕纸，无论这个减少有多么小？

Results indicate the local high point height and additional tension stress of rolled strip are proportional to local high point initial height of strip, decrease as roll.

研究结果表明：轧后带钢局部高点高度及附加张应力的大小与来料高点高度成正比，随总轧制压下率的增大而减小。

All oscillating roll of important question is: How does the oscillating amplitude fade effect ink?

关于所有串墨辊的重要问题是：串墨幅度是如何影响油墨褪色？

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％。