拉制

This invention discloses a new technology for preparing rear earth ionic doped fiber prefabricated rods with DC-RTA technology in a sol-gel method including preparing sol containing necessary doped ions, coating said sol uniformly on the inner wall of the quartz glass tube and burning it under high temperature to coagulate and vitrify them to a doped layer and repeating the above process to form a fiber prefabricated rod by oxygen and hydrogen flame after the doped layer reaches to a designed thickness and the fiber prefabricated rod can be made to various rare earth ionic doped fibers by an ordinary drawbench technology.

本发明属于光纤制造和光纤激光技术领域，具体公开了一种利用溶胶凝胶方法中的DC-RTA技术制备稀土离子掺杂光纤预制棒的新工艺。该工艺步骤包括预先配制好含有所需掺杂离子的溶胶，将该溶胶均匀涂覆在石英玻璃管的内壁后高温灼烧，使之凝结并玻璃化为一层掺杂层。反复上述涂覆灼烧过程，在掺杂层达到设计厚度后由氢氧焰高温收棒形成光纤预制棒。该方法所得到的光纤预制棒可以通过普通拉丝工艺拉制成各类稀土离子掺杂光纤。

M Any of a category of electropositive elements that usually have a shiny surface, are generally good conductors of heat and electricity, and can be melted or fused, hammered into thin sheets, or drawn into wires.

缩写 M 金属：任一种带阳电性元素的物质，通常具有光亮的表面，是热和电的良好导体，能被熔化或融合，也可以锻制成薄片或拉制成金属线。

Abbr. M Any of a category of electropositive elements that usually have a shiny surface, are generally good conductors of heat and electricity, and can be melted or fused, hammered into thin sheets, or drawn into wires.

缩写 M 金属：任一种带阳电性元素的物质，通常具有光亮的表面，是热和电的良好导体，能被熔化或融合，也可以锻制成薄片或拉制成金属线。

The influence of backlash and friction is compensated based on a compound controller formed by radial basis function neural network and sliding mode.

采用径向基函数神经网络和滑模拉制构成复合控制器，对系统齿隙、摩擦非线性因素进行了补偿。

We need more selection, you can by using the Select tool from the selected file, functioningas come up with a select gridlines, and then hold down the ALT key "", when the cursor turns into a corner with a small """-in " numbers (+ it would mean that a decrease in the selected range or pixel), in the first box inside pull-out the second box and hold down the Shift key "", when the cursor turns into a corner with a small big ""++"" letter, and then in the second box inside pull out a third option box, so that both can be used for multiple selection.

密技五：我们必给众层拔取时，可以不后用拔取东西选定文件洋的地区，拉制不入一个拔取虚框；然后按住"Alt"键，当光不本酿成一个右下角带一小"-"的"+"号时（这表现加少被拔取的地区或象素），在第一个框的本质拉不入第二个框；而后按住" Shift"键，当光不本酿成一个右下角带一小"+"的不小"+"号时，再在第二个框的本质拉不入第不一个拔取框，这样二者轮番搁置，不离可以进动众层拔取了。

We need to select multiple layers, you can by using the Select tool from the selected file, functioningas come up with a select gridlines, and then hold down the ALT key "", when the cursor turns into a corner with a small big ""-+"" numbers (this means that by selecting a zone or pixels), in the first box inside pull-out the second box and hold down the Shift key "", when the cursor changes to a corner with a small big ""++"" letter, and then in the second box inside out the third selection box so that you can use both on a rotational basis, multi-tier choice.

我们必给众层拔取时，可以不后用拔取东西选定文件洋的地区，拉制不入一个拔取虚框；然后按住"Alt"键，当光标酿成一个右下角带一小"-"的不小"＋"号时(这表现加少被拔取的地区或像素)，在第一个框的本质拉不入第二个框；而后按住"Shift"键，当光标变为一个右下角带一小"＋"的不小"＋"号时，再在第二个框的本质拉不入第三个拔取框，这样二者轮番搁置，即可进动众层拔取了。

A Guggenheim Fellowship recipient, Sheila has produced five independent animated films.

作为古根海姆奖学金获得者，希拉制作过五部独立动画影片。

The principle and composition of a two-wheel difference speed steering AGV based on machine vision guiding are simply introduced, and the problems about the computer control system design, image information recognizing and so on are also generally presented.

简要地介绍了基于机器视觉导向的AGV两轮差速转向的原理和组成，并对计算机拉制系统设计，图像信息识别等AGV控制问题进行了阐述，提出了一种采用模糊控制方法对AGV两轮差速转向进行控制。

Effective measures should be adopted to control high risk link and high-risk group of nursing lapsus, to reduce the occurrence of nursing lapsus.

要采用有效的对策，拉制护理失误发生的高危环节和高危人群，减少护理失误的发生。

The research results have shown that the configuration of the magnetic bearing reduces overall system size, and has high efficiency. The axial and radial suspension forces have great linearity. The symmetrical characteristic strenuously, and movement of every degree of freedom around balanceable position has no coupling and the control flux of every degree of freedom is independent. It is beneficial to simplify and design the controller and the circuit power amplifier. The magnetic bearings operate stably with decentralized PID controllers.

研究结果表明：这种磁轴承结构合理紧凑，效率高；磁轴承轴向、径向悬浮力具有较好的线性和对称性，有利于控制器及功放电路的简化与设计，并获得良好的拉制性能；各自由度运动和磁路几乎没有耦合，采用分散独立的PID控制器实现了磁轴承的稳定工作。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。