Powered back-up roll is an auxiliary device on veneer lathe.
动力压辊是单板旋切机上一个辅助装置。
Heavy back-up roll fractures spontaneously when it is placed.
大型支承辊在放置时自然断裂。
In the coating pan, baffles are used to both direct the flow of paint to the pick-up roll and direct air bubbles away from the pick-up roll.
在涂料盘中，挡板应用在引导涂料去带料辊和引导气泡从带料辊移开。
The temperature field of a large forged back-up roll during differential heating and cooling was simulated with a computer based finite element method.
利用热处理温度场的计算机模拟软件计算出大型锻钢支承辊锻件差温加热及冷却时的温度场。
They have also worked out, according to the rou's actual life, back up roll change regulation and compiled a data bank for back up roll service and maintenance.
又按照支承辊的实际使用寿命，制定了支承辊换辊制度，并编制了支承辊使用与维护管理数据库。
By analysis calculating bending strength of back-up roll, it can educe bending stress of end and body of back-up roll, and define weak spot that is both end of back-up roll.
通过支撑辊弯曲强度解析计算，得出支撑辊辊颈和辊身的弯曲应力，并确定此支撑辊的薄弱点在辊颈处。
Based on production conditions and data, this article discusses the varying contact length back-up roll deformation under the condition of equal contact pressure between rolls.
以某中板厂生产条件和数据为基础，讨论了变接触长度支承辊辊间接触压力相等时的轧辊变形情况。
To control the clearance between both sides of bearing chuck in back-up roll, keep sealing tips in a good touching state and use correct spare parts both in function and dimension.
必须有效控制支承辊两侧轴承座的间距、保持密封件唇口良好接触状态及采用性能、尺寸合格的备件。
It has been analysed the causes for the heavy surface spalling of back-up roll for a finishing mill. The result shows that the main causes are gas hole, shrinkage and bad heat treatment.
对连轧机精轧支承辊大面积剥落的原因进行了深入的分析，结果表明，轧辊内部的缩孔、气泡及热处理不当是造成轧辊表面剥落的主要原因。
The results showed that the higher internal stress and serious carbide network in the banded carbide in the inner roll body were the main causes of heavy back-up roll stationary cracking.
结果表明，辊身心部较高的内应力和在带状碳化物中存在严重的网状碳化物是造成大型支承辊置裂的主要原因。
That day he ran into a roll-up door at the Lummis facility in Valero, causing significant damage to the door.
那天，他在瓦莱罗的拉米斯工厂撞上了一扇卷帘门，造成门的严重损坏。
That's why most people and organizations just roll over and give up when they're challenged or attacked by the I.R.S.
那就是为什么大部分人和组织遇到国内收入署的质疑和责问时转而听命并且放弃的原因。
When they feel frightened, they roll up into a ball to protect themselves.
当它们感到害怕时，它们会蜷缩成一团来保护自己。
They learn to roll over, support their heads, and even sit up while being held.
他们学会翻身、支撑头部，甚至在被抱着的时候坐起来。
Then roll them up tightly like you’re rolling a burrito.
然后紧紧地把它们卷起来，就像卷煎饼一样。
You roll up your sleeve and concentrate on those extra marks you're going to receive as result of participating in this experiment.
你卷起了袖子准备用心留意将出现的特别迹象它们将决定你参加此次试验的结果。
No matter how ambitious the plan, you have to roll up your sleeves and start somewhere.
无论你的计划多么宏伟，你都需亲自卷起袖子，从某一点着手。
So today, I am asking you to roll up your sleeves and join in the work of remaking this nation.
今天，我想请你们卷起袖子，投入进重建这个国家辉煌的工作中。
He was not afraid to roll up his sleeves, confront his opponents and court unpopularity.
他不怕卷起袖子，直面对手，也不怕自己不受欢迎。
A Paper or Poster Scroll - roll it up and put a rubber band around it. It's ready for storage.
束纸或者海报-将纸或者海报卷起，并用橡皮筋束起，这样就可以很好的保存了。
It's when the publication date looms that we have to roll up our sleeves and tackle the real literary labor: rabid self-promotion.
只有在出版日期迫近时我们才卷起袖子来做真正的写作工作：疯狂地进行自我推销。
Now that you have prepared the PDE, you can roll up your sleeves and begin the actual development of the plug-in.
现在就已经准备好P DE了，您可以卷起袖管，开始实际开发插件了。
The levels of a taxonomy can be used to drill-down or roll-up in a report.
分类的层次可用于在报告中向下钻取或向上滚动。
Now that we've covered the basics, let's roll up our sleeves and dive into the details.
了解基本知识后，现在可以卷起袖子深入细节了。
Classifications of relationships are obviously the most frequently occurring relationships between products that information analysts use to roll up detailed measures.
关系分类显然是产品之间出现最频繁的关系，信息分析员用于上卷详细的测度。
You can, however, always roll up (summarize) the data to create a table with a less detailed level of granularity.
但是，您总是可以上卷(汇总)数据以创建一个略粗的粒度级别的表。
But when their eyes roll up to the right, they are stimulating imagination, and are probably going to lie to you.
但当人的眼球转向右上方时，是在激发大脑的想象力，那么他很可能要对你说谎。
You can build great rapport with your staff if, at crunchtime, you roll up your sleeves and help resolve the crisis.
如果可以，你应该与你的员工建立和谐交际圈，在危机时刻，你需要卷起袖子帮助他们解决危机。
When Old Chuan still hesitated, the man in black snatched his lantern and tore off its paper shade to wrap up the roll.
老栓还踌躇着；黑的人便抢过灯笼，一把扯下纸罩，裹了馒头，塞与老栓；一手抓过洋钱，捏一捏，转身去了。
The programme went from start-up to roll-out in little more than a year, with the first identity numbers allocated in October 2010.
该计划从项目初创到产品展示，其周期仅略长于一年，而第一批身份证号已于2010年10月分配。
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