• This paper has advanced the mechanism of reaction that lead compounds catalyze the combustion of double-base propellants.

    本文提出化合物催化双基推进剂燃烧反应历程

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  • This paper presents a method of characteristic viscosity for evaluating reliability of double-base solid propellant through researching its ageing principles.

    采用差热分析法和水溶液密封老化后特性粘度,全面系统地研究了国内外十种降滤失剂的耐温性。

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  • The mechanical properties of improved double-base propellants enabled one to envisage grain geometrics with large combustion areas and consequently high thrusts .

    经过改进双基推进剂机械性能使我们能够指望获得燃烧面的药柱几何形状,从而得到推力

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  • The effect of different technology including casting and extrution on the combustion performance of smokeless modified double-base propellant with ACP was studied.

    研究了不同工艺含ACP无烟改性双基推进剂燃烧性能影响

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  • The theoretical calculation results of energy characteristics for smokeless modified double-base propellant with ACP show that ACP can decrease the energy of the propellant.

    含a CP无烟改性双基推进剂能量特性理论计算表明ACP对推进剂能量影响较小。

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  • The results show that the crook of these propellants burning curves were caused by the difference of thermal decomposition behavior between the solid filler RDX and NC-NG double-base binder.

    试验结果表明:NC、NG组成双基粘合剂固体添加物rdx热分解特性上的差异导致硝胺发射曲线转折的原因。

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  • The base is small, so to double or triple sales is something Acer can do.

    基数很少所以可以做到两或者倍于其销售”。

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  • Meanwhile, a Jordanian double agent on December 30th blew up both himself and his CIA handlers in a base in Khost, in Afghanistan.

    同时12月30日约旦双重身份特工阿富汗的霍斯基地炸死了自己的CIA顾问们

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  • The equity of this reinforced Lehman would have been $43 billion, roughly double the size of its old capital base.

    这样加强之后雷曼公司的股权可以达到430亿美元,大约是原有资产基础两倍

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  • This causes the device to double the current multiplication factor, reset the alarm using the current timer value as the base, and go back to waiting for the next event.

    造成设备当前乘数加倍,当前计时器的值作为重新设置闹钟,然后返回,继续等候下一个事件。

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  • Playing second base for much of his career, he teamed with shortstop Pee Wee Reese in an outstanding double-play combination.

    职业生涯里,他大多数时候位置,并游击皮维里斯一起,结成出色的双杀组合。

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  • It would double the size of HP's sales force and broaden its customer base, providing more potential clients for its services and consulting arms.

    扩大销售人员规模拓宽消费者范围客户服务部门咨询部门提供更多潜在客户

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  • Our goal is to double the user base in the field trial.

    我们目标试验阶段,增加一倍用户

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  • The base model projects that deaths from communicable diseases (CDs) will decline by 50%, whereas deaths from both non-communicable diseases (NCDs) and injuries will more than double.

    基本模型预测传染性疾病(CDs)导致的死亡数减少50%,因非传染性疾病(NCDs)伤害而导致的死亡将增加超过一倍

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  • At the base of the groove, there is a single or double diameter hole, providing a sound path through the panel.

    基地单人双人直径提供一个良好的道路通过小组

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  • Scout carrying the intelligence will likely try and avoid direct combat on the way back to his base by taking a quieter route or one better suited to his double-jump abilities.

    情报侦查返回基地时,尽量避开直接冲突,因此他们会改比较没敌人的路线或是二连跳适合的路线。

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  • While mounting capacitors on double-side PC board, the capacitors should be away from those unnecessary base plate holes and connection holes.

    双面线路板安装电容器时,电容器的安装位置避开多余过孔。

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  • The form of double colour effect transfer coating sofa leather, the base crust, the processing technology of double colour effect film and the influence factors in processing were discussed in detail.

    论述干法贴膜双色效应沙发构成基坯革制作,双色效应加工技术以及生产中的影响因素等。

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  • The comparison is the base of aircraft′s identification technology, especially of double bands identification technology.

    为实现飞机真假目标的识别尤其是红外波段识别,提供理论基础

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  • The base line can be set out as a single or double chain.

    基线作为一条单链链系

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  • The base line can be set out as a single or double chain .

    基线作为一条单链链系

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  • The base has special concave design, and can be fixed with double-sided tape.

    底板特殊凹位设计可以直接双面胶固定

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  • Students' mathematics "double bases" and mathematics cognition base are not solid.

    我国学生数学双基数学认知基础并不厚实

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  • The lengths of the double stranded cDNA fragments were about 500 base pairs.

    ,经凝胶电泳分析,约为500碱基对

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  • The high temperature reaction centre above the burning surface of the double base propellants and its variety regulation are found.

    实验发现了双基推进剂燃烧表面上方高温反应中心存在变化规律

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  • The heptane compound has a primary purpose as a plasticizer for double base propellant systems.

    化合物庚烷主要用途是作为双基推进剂的增塑剂

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  • The paper gives the performance characteristic of a new type modified double base solid propellant, and it is compared with the traditional double base propellant.

    论文研究了一种新型改性双基固体推进剂性能特点传统的双基推进剂进行了比较

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  • This is a comment with 58 references on the plateau combustion mechanism of the double base propellants.

    关于双基推进剂平台燃烧机理评论参考文献58篇。

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  • We implement a program for lexicon management base on the improved Double-Array Trie and compare it with other index mechanisms.

    我们基于优化算法实现一个词典管理程序利用其他索引机制的词典进行了实验对比

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  • We implement a program for lexicon management base on the improved Double-Array Trie and compare it with other index mechanisms.

    我们基于优化算法实现一个词典管理程序利用其他索引机制的词典进行了实验对比

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