The endogenous imitation of the backward region is driven by positive externalities from trade.

The Change of the Function of the Government in the Backward Region and Its Realization of the Rural Market

落后地区政府职能转变与农村市场化

Any backward region that is isolated from the world and resists progress.

被认为孤立的、停滞的或落后的地方或位置。

It says its rule has bought much needed development to a poor and backward region.

他们称自己接管了一个继续发展的贫穷落后的地区。

The paper has made an approach to the control system, the backtracking method, the completeness of data and various table forms.

本文对控制系统、回溯方法、数据完整性以及多种表格自适应能力进行了初探。

Consideration about Booklist Database Created by Backtracking Method

关于书目数据库回溯建库的思考如何回溯建立体育图书书目数据库

Talking about the Influence of Librarians' Quality on Database Creation with Backtracking Method

谈人员素质对回溯建库质量的影响

The recursive backtracking method is used to search for every possible combination.

采用递归回溯方法实现组合优化的穷举搜索。

Homotopy Based Backtracking Method for Large-scale Process Simulations with Load Variation

大规模变工况流程模拟的回溯同伦法水电水利工程模板施工规范

Realizing Universities' Multi-level and Much School Area Distributed Network Class-arrangement System with Imprecise Backtracking Method

模糊回溯法实现高校多级多校区分布式网络排课

An intelligent backtracking method for solving combinatorial problems

求解一类组合问题的智能回溯法

While other styles like the breaststroke, front crawl, or backstroke can be swum easily even by beginners, the butterfly is a more difficult stroke that requires good technique to be feasible.

初学者也许能很容易地掌握蛙泳、自由泳或仰泳，但蝶泳却难得多，对游泳者的技术要求很高。

In dozens of experiments, scientists have shown that mixing related skills in a single practice session-new material and old, scales and improvisation, crawl and backstroke-seems to sharpen each skill more quickly than if practiced repeatedly on its own.

科学家在数十项实验中证明，相比于重复地练习某种单一技能，将相关的技能——如新内容和老内容、音阶和即兴演奏、自由泳和仰泳——融入同一个练习环节中，似乎能更快地增强其中涉及的各种技能。

Champion swimmers do not illustrate swimming in an exaggerated long, thin, on the side position in either crawl or backstroke.

游泳冠军们不会在爬泳和仰泳的一侧位置时使用夸张的长的，细的身体姿势。

The principal swimming strokes are the crawl, backstroke, breaststroke and butterfly.

主要游泳姿式有爬泳、仰泳、蛙泳和蝶泳。

The design basis of model is similarity theory, the model adopt aluminum alloy and steel structure in place of the concrete of actual bridge, backstay cable of model and actual bridge adopt the same material& reinforcing wire.

模型以相似理论为设计基础，采用铝合金和钢结构来代替原桥的混凝土材料，模型斜拉索采用和实桥同样的材料&高强钢丝制作。

The utility model relates to an adhesive tape dispenser with a function of avoiding the backspin of adhesive tape rolls.

一种具有避免胶带卷逆转功能的胶带施用器，包含有：一壳体；

Delete-backspace and erase one character or number entry

Delete-退后一格并删除一条字符或数字项

Match a backspace if in character matching mode.

比赛一退格如果在字符匹配模式。

The paper briefly introduces absolute calibration methods of sea surface height and backscatter of satellite altimeter.

介绍了卫星高度计定标中海面高度和后向散射系数的定标方法。

The effects to height evaluation of the main noises, i.e. ocean surface backscatter speckle noise and receiver thermal noise, are analyzed. By analyzing the returned signals of several typical sea states, the results have shown that the system height measurement precision can be ± 2cm.

分析了主要噪声，即海面斑点噪声和接收机热噪声对高度估值的影响，通过对几种典型海况海面回波的模拟分析表明，系统则高精度可达±2cm。