English Premier League football clubs have broken all previous records to sign players this summer and the big spending will not stop until the transfer window shuts tonight.

There is a gentleman's agreement not to sign football players from neighbouring clubs.

不与同一地区足球俱乐部的球员签约是足球界不成文的约定。

The Regenerative Use of the Salt of Hydrazine Hydrate Production

水合肼副产盐渣的回收利用

Summary of Technical Transformation of Hydrazine Hydrate Refining Process

水合肼精制工艺技改总结

The General Situation and Processes of Hydrazine Hydrate Production

水合肼生产现状和方法

Analysis of Yield and Optimization of Parameters Based on BP Neural Network for Hydrazine hydrate Synthesis

基于BP网络模型的水合肼合成收率预测及参数优化

The World's Advanced Production Techniques for hydrazine hydrate

国外先进的水合肼生产工艺

Method and Development Prospect Hydrazine hydrate for Preparation

水合肼的制备方法及发展前景

Development, Current Situation and Prospect of Hydrazine Hydrate

水合肼的发展、现状、展望

The study and application of oxidation reaction in the production of hydrazine hydrate

水合肼生产中氧化反应的研究和应用

Study on the preparation of hydrazine hydrate by the urea method

尿素法制备水合肼的研究

Control Effect of Occupational Hazards in Construction Project of Hydrazine Hydrate

某水合肼项目职业病危害控制效果评价

A Review of the Production Technology and Application on Hydrazine Hydrate

水合肼的生产技术及其应用进展

Here, The dissertation demonstrated a work for selective preparation of bismuth nanospheres and nanorods reduced by hydrazine hydrate in the presence of controlling agent, Bismuth nanotubes could be also obtained by changing some reaction parameters.

这里，在控制剂存在下，用水合肼作还原剂还原Bi（NO3）3，已选择性合成了铋纳米球，铋纳米棒等，通过调节反应参数也成功获得了铋纳米管。

The phase-and shape-controlled synthesis has been realized by tuning the volume ratio of hydrazine hydrate and distilled water.

在实验中可以通过调节水合肼和蒸馏水的体积比，实现产物物相和形貌的控制合成。

A Simulation on Typical Transient Processes of Mild Hybrid System

轻度混合动力系统典型瞬态过程仿真分析

Intelligent Hybrid System for Engineering Design

工程设计智能混合系统

Design of a Hybrid System for Fast Synchronized Response

一种快速同步响应混合系统的设计

Condition Monitoring and Fault Diagnosis Methods of Hybrid System Based on Petri Nets

基于Petri网的混杂系统监控与诊断方法

Design and construction of a random peptide library with yeast two hybrid system

酵母双杂交随机肽库的设计及构建

Several common hybrid system model.

几种常见的混杂系统模型。