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acceleration相关的网络例句

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与 acceleration 相关的网络例句 [注:此内容来源于网络,仅供参考]

Inclinical,CML has been divided into chronic period,acceleration period andblast period.Each period has distinct heterogenicity,and,extra variations ofchromosomes and genes emerge in blast period.

CML在临床上分为慢性期、加速期和急变期,它们在细胞遗传学及分子生物学上存在着较大异质性,在急变期常会出现额外的染色体和基因的变异。

The effects of the surfactants, trioctyl phosphine oxide, sodium dodecyl sulfonate and hexadecyl trimethyl ammonium bromide, on the extraction rate of Co^2^+ were investigated. The acceleration in the kinetics in contributed to the associated molecule~2 TOPO taking part in the extraction process directly. The decrement effects of SDS or CTMAB on the rate of extraction kinetics of Co^2^+ with HDEHP were also observed, which caused by the adsorption of molecules of SDS or CTMAB on the interface and decreased the interfacial adsorption amount of HDEHP. In addition, the extraction rate was reduced by a bigger margin in HDEHP-SDS system. This can be explained in terms of the formation of an electric field at the interface.

研究体系中加入不同表面活性剂所引起萃取速率的不同改变:三辛基氧化膦因与HDEHP形成可萃取的Co^2^+活性分子缔合物,降低了萃取过程活化能而使反应加速;十二烷基磺酸钠和十六烷基三甲基溴化铵因占据发生萃取反应的界面区,减小了HDEHP与Co^2^+反应的机会而使反应减速; SDS还因其在界面形成较强的负电场,造成Co^2^+的附加势能而使萃取速率有更大幅度的降低。

Methods The influences of temperature and pH on the stability of baicalin aqueous solution were investigated by classic homoiothermic acceleration test, and the pH for the most stable solution was determined.

采用经典恒温加速试验考察了温度对黄芩苷水溶液的影响,并测定了黄芩苷水溶液的最稳定pH。

Therefore, though it have horsehead move acceleration greater, balanced effect difference and efficiency lower, in grow stroke volume greater and heavy characteristic, but is present application as before the most extensive pumping unit.

因此,尽管它存在驴头悬点运动的加速度较大,平衡效果差、效率较低,在长冲程时体积较大和笨重的特点,但依旧是目前应用最广泛的抽油机。

The acceleration of ultrasonic to enzymatic hydrolytic process of cellulose was obvious.

超声波场对纤维素的酶水解过程有明显的加速作用,通过研究发现在超声波能量为0-54mW/mL的范围内速度呈直线上升趋势。

Following the Tianjin'GDP increasingly and life level of residents improvingly, dwelling is developing from demand type to improvement type. Simultaneously, because of "three-five-eight-ten"and city construction' acceleration in Tianjin, huge areas of old buildings have been removed ,commodity dwelling has appeared a good situation and its price is roaring,but the structure of demand and supply doesn't seem reasonable.

由于天津GDP水平的不断增长,居民的生活不断提高,住房不断地从需求型向改善型过渡,同时,由于天津&三五八十&和城市化的加速,大面积的拆迁,商品住宅出现购销两旺的局面,商品房价格逐年飙升。

The methods of theory analyses and digital simulation have been used in this thesis and several schemes of strapdown guidance law based on analyzing the performance of several classical guidance laws have also been present according to the characteristics of strapdown Anti-Radiation homing seeker. The stapdown guidance systems were built for a certain Anti-Radiation missile, adopting acceleration autopilot and the attitude autopilot, and the paper has focus on analyzing the performance of low frequency strapdown Anti-Radiation homing seeker. The Approaches of lead correction and dead-zone relay control were given to improve the guidance precision, and also the increasable observability law was attempt and validate.

本文采用理论分析和仿真实验相结合的方法,在对经典制导律进行理论分析和验证的基础上,针对捷联反辐射导引头的特点,提出了捷联制导律多种设计方案,并以某型反辐射导弹为应用背景,分别采用姿态角反馈自动驾驶仪和过载反馈自动驾驶仪构造了捷联制导系统,重点基于反辐射导引头的低频端特性,开展了捷联制导律的导引性能对比分析工作,提出了应用超前校正和带死区继电控制提高制导精度的方法,并对提高可观测性的捷联制导算法的实现思路进行了尝试和验证。

To suppress the load vibration inharmonic drive system and enhance the trajectory tracking accuracy,a kind of feed back control method of acceleration sensor is presented here.

但谐波减速器的柔性、非线性摩擦、随速度波动、低阻尼等因素会给负载端带来振动,导致工作端的轨迹跟踪精度不高。

After hears the yellow Jinlong commander in chief's order, already succeeded the hook to live this planetoid the starships, after passed through the very short time, had achieved with the planetoid the similar speed, likely the human rode in the acceleration the airship to be same, starts the anchor chain which back and forth vibrated this time already to pull taut, and started to maintain stably, all starship pilot, already not in the worry planetoid surface more than 1200 degrees high temperatures, the thick fog group which as well as raided intermittently, after received the order then the rapid start automatic hinge machine, to this planetoid superficial fast advancement, in order to set aside the enough debarkation space for the second interspace group,This time by far looks, the entire starry sky scene, looks like a big spider to lead only to creep along innumerably small spider such, has filled the mysterious visual effect, lets the human feel incomparably shocks!

在听到黄金龙总指挥官的命令后,已经成功钩住这颗小行星的星际飞行器们,在经过很短的时间后,就与小行星达到了同样的速度,就像人乘坐加速中的飞船一样,开始来回抖动的锚链此时已经绷紧,并开始保持稳定,所有星际飞行器的驾驶员,已经不在顾虑小行星表面1200多度的高温,以及阵阵袭来的浓雾团,接到命令后便迅速启动自动铰链机,向这颗小行星的表面快速推进,以便给第二星际小组腾出足够的登陆空间来,此时远远望去,整个星空场面,就像一只大蜘蛛带领着无数只正在爬动中的小蜘蛛那样,充满了神奇的视觉效果,让人感到无比震撼!

Muscle spindles running parallel to intrafusal muscle fibers are sensors for muscle length, whereas golgi tendon organs sense muscle tension. Nuclear bag fibers convey information concerning acceleration and nuclear chain fibers respond o sustained lengthening.

平行运作中的肌梭对肌梭内肌肉纤维是肌长的感应器,另一方面,哥耳奇氏腱器官感应肌肉张力,核袋纤维传达有关加速的讯息,而核鍊纤维对支撑长度起反应。

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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

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