查询词典 barrel roll

After 20 years of development, now form a roll, and Precision Castings as a leader and set cast steel, cast iron, non-ferrous metal castings for the one-scale enterprises.

经过20多年的发展，现已形成以轧辊和精铸件为龙头的，集铸钢、铸铁、有色金属铸件为一体的规模企业。

The paper first proposes"history and on-line memory based on frame"adaptive modification method on roll-gap set value for model set of the gauge control system because of the uncertainty of the switch between two kinds of position closed-loop work state in practice. The method is affirmed to be good by a lot of locale true data and provides a theory method for research on self-study by which parameters can be set by form.

厚控系统模型设定中，针对实际系统运行时两种位置闭环工作状态切换的不确定性，对辊缝设定值首次提出了&基于框架历史实测存贮修正&的自适应修正方法，经大量现场实测数据推演证实了该方法的有效性，为采用以表格方式进行参数设定与自学习研究提供了一种理论方法。

As the sacrifice layer was obviated by HF solution, the bilayer will roll up spontaneously by strain release caused by lattice constant mismatch. Through this principle, we can fabricate self-rolled up microtubes.

同时在bilayer的下方成长一层牺牲层，当牺牲层被HF蚀刻去除的同时，bilayer会因为晶格常数不匹配而产生内部strain release的效果，而制作出自发卷曲的微米管。

It also had a pretest of object control skills in TGMD-2 (Test of Gross Motor Development 2nd Edition : including: Strike a Stationary Ball, Stationary Dribble, Catch, Kick, Overhead Throw, Underhand Roll), followed by another six weeks of lessons in games, at last there was a posttest a week after the lessons. This research analyzed the data by repeated measures t-test, and the level of significance was α=.05. Regarding quality, we promoted the teachers specialty through the process of designing games, teaching, practicing, self-examining and improving.

并於游戏课程介入前一周进行TGMD-2操作性动作技能的前测（包括定点击球、原地运球、踢球、接球、高手投掷、低手滚球），接著进行为期六周的游戏课程，且於课程结束后一周进行后测，研究所得资料以相依样本t考验进行统计分析，并将研究之统计显著水准介定在α=。05；在质的部份，藉由游戏教学设计、实践、反思、修正的历程，来提升教师之专业。

Electroslag metallurgy technology of liquid metal is characterized by the need to create and prepare a very self-consumption, you can plug in the outer layer of metal plating for production of composite Electroslag roll.

液态金属电渣冶金技术特点是无需制造和准备自耗电极，可以在金属芯棒的外层进行电渣镀生产复合轧辊。

One minor drawback of this self-checking feature shows up in what has been described as roll ratcheting.

这一自动调整功能的一个小缺点表现在上面谈到的滚转反向修正上。

With the F-16, this is sufficient for the self-checking feature to stop the roll rate completely.

而在F-16上，这样的动作就足够让自动调整功能停止整个滚转过程。

The Chinese Shandong triumphant America auspicious bearing science and technology limited company mainly produces 2, 3, 5, 6, 7, 8, the CC section guarantees, short column Man Zhuanggun, the single row adjusts the heart gun subclass forming roll to receive, the CARB ring gun sub-and so on the bearing products.

中国山东凯美瑞轴承科技有限公司是一家高新技术企业，专业致力于轴承新产品开发，生产非普通轴承，通用轴承的销售以及进出口业务，并致力研究开发替代进口轴承的新产品，本公司设备先进、全新、公司运作规范，保证轴承质量，价格优惠，欢迎中外客户前来商谈。

In rod, bar and section rolling, we have accurate models for spread, forward slip and tension effects, etc. to achieve high quality roll pass design.

对于线棒材，小型材和型材轧制，我们有准确的宽展，前滑和机架间张力的影响模型等，以实现高质量的孔型设计。

A lot of research have been made in order to solve the problem of large strain and excessive burr in the section of profiled bar produced by roll forming line, and a new pattern of online cutting has been put forward.

本文针对目前辊压线机组生产出来的型钢两侧竖直壁部分形状改变大，断面毛刺多的问题，进行了研究和探索，提出了新型在线剪切方式。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。