At UN headquarters, heads of state warned that Sudan's future depends on the successful outcome of referenda next year, in which the south of the country will vote on possible independence from the north.

Many people feel cheated by the government's refusal to hold a referendum.

由于政府拒绝举行公民投票表决，许多人都觉得上当受骗。

The next Kremlin leader says he considers the prospect of Georgian and Ukrainian membership in NATO to be extremely troublesome for European security, but is not opposed to referenda in those countries to decide the issue.

这代表俄罗斯加入全球经济强国俱乐部的代价。这位克里姆林宫的下一位领导人说，他认为，格鲁吉亚和乌克兰加入北约的前景给欧洲安全带来非常多的麻烦。但是他不反对在那些国家举行全民公决，决定这个问题。

Experimental results show that localization accuracy can be effectively improved by correcting wheel-slippage, and the diameters of driving wheels can be precisely determined by IFK.

实验结果表明：通过校核轮子打滑导致的误差，机器人的定位精度得到显著提高，且间接卡尔曼滤波器对机器人驱动轮直径具有良好的校核效果。

Other advantages of the propellent with a negative pressure exponent were also presented.

还指出了负压力指数推进剂的其它优点。

In vacuum environment, the performances of the arcjet were tested under several conditions with argon as the propellent.

在真空环境下，用氩作推进剂，得到了不同工况下发动机的性能参数。

Development and Design of Monitoring System for Electronically Controlled Gaseous Propellent Engines

电控气体燃料发动机监控系统的开发与设计

A Review of Ap Composite Solid Propellent Steady Combustion Models

Ap复合固体推进剂稳态燃烧模型综述

The experimental system includes a vacuum simulation section, power supply section, propellent feed section, parameter measurement section and an arcjet.

试验系统包括真空模拟系统，供电系统，推进剂供给系统，参数测量系统和发动机本体。

PbO is an important promotion agent in the propellent.

PbO是火箭推进剂的重要促进剂。

A Tentative Analysis of the Propellent Mechanism of the Continuing Engineering Education Abroad

国外继续工程教育推进机制探讨

Calculation of Fluid Resistance in Design of Propellent Management Device of Surface Tension Tanks

表面张力贮箱推进剂管理装置流阻的计算

After having solved the aging problems of beams, the long term ag-ing effect of a solid propellent grain is also analyzed as an example.

在对梁的受拉伸与自重情形下的老化作了分析后，举例分析了真实固体火箭发动机药柱的长期老化效应。

Abstract In this paper, the fuel gas and propellent system of "in site" Pellet injector used in beforehand experiment and Pellet fueling experiment in HL-1 Tokamak has been introduced.

本文介绍了原位冷凝式弹丸注入器先行实验及中国环流器一号HL－1弹丸加料实验中采用的丸料气和推进剂系统；

An Application of Fracture Mechanics to the Safety Evaluation of Rocket Propellent Tank

断裂力学在推进剂贮箱安全评定中的应用

Micromechanics analysis on the viscoelastics constitutive law of composite solid propellent(ⅱ) reinforce effects of non spherical particles

复合推进剂线粘弹本构方程的细观力学分析（Ⅱ）非球颗粒增强效应分析

It also could increase choleresis in anaesthetic rats, but it was no effect on gastro-intestinal propellent movement in mice.

能增加麻醉大鼠的胆汁分泌量，但对小鼠胃肠推进运动无明显影响。

Graphics Simulation Burning Process of Solid Propellent Rocket Motor

固体火箭发动机燃烧过程的图形仿真技术

In this paper, new wagon wheel grain configuration has been suggested in order to improve rocket's concentration and propellent loading density.

该文针对提高火箭密集度及装填密度的要求，设计了双辐条轮孔装药药型。

Analytical results indicate that moving velocity and acceleration of motion platform are smooth, vibration of parallel mechanism is small and propellent machining can be accomplished.

分析结果表明，在给定轨迹下，并联机构动平台中心的速度和加速度变化平稳，产生的振动很小，可以完成药柱整形加工。

Safety evaluating and residual life estimating of missile propellent tanks can be carried out with these data coupling with non-destructive testing informa-tion.

结合无损检测信息可以对导弹推进剂贮箱进行安全性评定和剩余寿命评估。