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The tendency of voluntarism was a philosophical basis of the Great Leap Forward Movement at the end of the 1950's, which embodied as excessively exaggeration on irrational factors such as will and emotion, and it based on four areas, that is, take big breakings of the condition constraint, regard suppositional condition as true condition, replace condition theory with advantageous institution theory, and misuse analogism.

唯意志论倾向是20世纪50年代末中国大地上掀起的大跃进运动的哲学依据;大跃进时期唯意志论倾向体现为当时人们对主体意志、情感等非理性因素的大肆喧染;大跃进时期的唯意志论倾向的形成有四方面的根据:即大破条件论,把虚拟条件当作真实条件,以制度优越论代替条件论,误用类比推理。

In view of these, the second part of this paper presents two sufficient conditions and two mixed type duals for the generalized fractional programming only under-convexity assumptions. These sufficient conditions apply to a broader class of mathematical programming problems.The results about weak duality, strong duality and strictly reverse duality arealso presented under more suitable conditions.

鉴于此,本文的第二部分,我们仅在函数—凸性假设下,给出了广义分式规划的二个最优性充分条件,这些充分条件较文献中的相关的条件有更广泛的适用性;同时还给出了混合型对偶,并且在适当的条件下,给出了相应的弱对偶定理、强对偶定理,以及严格逆对偶定理。

This paper gives ballistic equation for the suspended projectile under nonstandard conditions, gives parameter correction method for nonstandard trajectory, weather and terrain, establishes a math model for simple and quick solution of firing data, and the paper conducts simulated computation.

给出了悬浮弹非标准条件下的弹道方程组,以及弹道条件、气象条件、地形条件非标准时的有关参数的修正计算方法,建立了一种简单快速求取射击诸元的数学模型并进行了模拟计算。

The methods of ultrasonic decolor ization for corn gluten meal and low velocity electric distilling extraction were studied in the tests.

研究超声波处理法对玉米蛋白粉进行脱色的工艺条件和电动搅拌方式提取玉米醇溶蛋白的最佳提取条件,确定最佳脱色条件是:以无水乙醇为溶剂,萃取温度50℃,料液比1:12,超声波处理25min;最佳提取条件是:料液比1:8,50℃水浴加热,低速搅拌提取3h,乙醇的浓度是75%。

Then, they were transferred into the mycelium culture fluid which includes 30% sucrose and 1% or 1.5% glycin under the condition of 20℃, 150 rpm for 48 h. In order to obtain protoplasts of mass and high quality, the strain F46 protoplasts given after combination use of the 10 mg·mL-1 lysozyme and 10 mg·mL-1 snailase at 34℃for 3 h; and the SC1 was treated by 10 mg·mL-1 lysozyme at 34℃for 2.5 h.

确定了双亲原生质体形成与再生的最佳条件:菌株F46、SC1采用二次菌丝培养,即在蔗糖含量20%菌丝培养液里,25℃条件下150 rpm培养48 h;然后按15%的接种量转接到蔗糖含量30%,甘氨酸含量分别为1%、1.5%的菌丝培养液中,同样条件下,继续培养48 h;在34℃条件下,菌株F46用等量混合的蜗牛酶和溶菌酶20 mg·mL-1,菌株SC1用10 mg·mL-1溶菌酶,分别酶解3 h、2.5 h,不仅有大量的原生质体形成,且再生率也高。

Weigh's addition minishes the loss of net's volume in pure current, but makes no differnce in the pure wave condition. After installed of sinking ring or lower ring, the loss of net's volume is decreased. The loss of net volume is more in the current combined with wave condition than in the pure current condition.

在纯流条件下,增大配重均有利于减小网箱的体积损失;而在纯波条件下,配重的增加对于改善网衣的变形没有实质性的意义;设置了底圈或沉降圈后,均能在一定程度上减小网衣的体积损失;波流组合条件下网衣的体积损失要明显大于纯流条件下的体积损失。

This paper deals with and summarizes the research and importance of ductile shear zones and presents the future direction and aim for the research of the ductile shear zones around the world. Four aspects of studies of the ductile shear zones have been proposed in this paper as follows:(1) The stress environment including the mineral assemblages, deformation, stress-shearing parameters;(2) The major element sequence and activation under condition of stress;(3) The variations of trace elements and REE, their transportation distributions under strong natural deformation as well as variations of mineral crystal parameters, which can also control the element changes during the ductile deformation;(4) The relationship between element migrations, activation and stress, which will present the new evidences for the studies of dynamic diagenesis and mineralization as well as the studies of evolution of ductile shear zones developed in middle and low levels.(5) The analysis of elements and isotopes in mylonites on the micro-scale are crucial for the understanding of component migrations during the mylonization.

对韧性剪切带及其变形岩石的研究现状和研究意义进行系统的综述,提出了未来韧性剪切带及其糜棱岩的研究方向和目标:①系统研究糜棱岩中主要造岩矿物组合及其变形特征,计算剪切变形岩石的应力-应变参数,搞清韧性剪切带所处的应力应变环境;②系统研究韧性剪切带岩石在天然分强剪切应力作用条件下常量元素迁移机制及活化转移的应力排序问题;③系统研究剪切变形作用过程中岩石化学组成的微量和稀土元素变化,讨论强变形条件下岩石中微量元素活化和迁移规律,深入探讨微量元素迁移的动力控制,包括稀土元素配分变化的应力制约以及应变矿物晶格化学变化行为及其对其寄主的变形岩石元素在应变过程中迁移变化的制约和影响;④从理论上探讨天然强剪切应变条件下岩石中组分活化、转移与应力的因果联系,为深入探讨韧性剪切带动力成岩作用提供理论的科学依据,为探讨中、下地壳中韧性剪切带的形成和演化提供科学依据,同时为韧性剪切变形作用条件下成岩、成矿地球化学作用提供理论和实验依据;⑤现代分析技术如激光同位素原位分析以及激光ICP-MASS分析技术对研究变形域内的岩石的元素和同位素的活化迁移规律,对深刻揭示糜棱岩化过程中的元素活化迁移机制提供更高质量的地球化学证据具有重要的作用。

Methods CT water phantom was scanned using the regular condition of seaning first, then changed one of seaning conditions ( thick slice, exposure capacity, reconstruction of function, kV, FOV and CT- scanner) to scan the water phantom again.

通过固定扫描条件对机器自带水模进行扫描,然后在其它条件不变的情况下,改变其中1个扫描条件(层厚、曝光量、重建函数、仟伏、FOV、机器)再对水模各扫描1次,测量CT图像一定兴趣区的CT值与固定扫描条件的图像相对应ROI的CT值进行比较。

Moreover, it indicates that the error is reduced with the increase of the exponent number of the Asymptotic Boundary Conditions. In the third chapter, based on the Laplace equation, the limitation of the variation methods are deduced from the process proving the operator to be self-adjoint and positive definite.

针对二阶渐近边界条件中含有微分项的情况,第三章研究了基于变分的有限元方法对边界条件的限制,提出对所适用的边界条件的要求,从而说明针对二阶渐近边界条件问题可以采用迦辽金有限元方法。

The result showed that the strong storm followed by mesoscale squall line was primary cause of strong sandstorm producing, steps and ladders short wave trough of 500 hPa was great criterion triggering system for the mesoscale squall line producing, the essential dynamic condition was provided by distortion field and the mesoscale low pressure of 700 hPa for the strong sandstorm forming and maintaining in mid-west of Hexi Corridor, the deep vertical circulation development condition was basic power that urged squall line to occur and sand dust to curl up, which was provided for the deep convection development by superimposition of lifting movement before ground cold front and ascendant current of secondary circulation in upper air jet entrance region, temperature and the barometric gradient around the cold front was enlarged by enhancement of ground thermal low and temperature diurnalvariation of afternoon, by which essential thermal energy unstable condition was provided for the gale and strong sandstorm eruption, the strong sandstorm appeared in downstream of -200 m^2s^(-2) center of vertical helicity, the vertical helicity had good instruction significance for development of squall line and landing region of sandstorm, the mesoscale squall line occurred in unstable stratification, basic condition of potential energy transforming as kinetic energy was provided by strong unstable stratification for the strong sandstorm forming and developing.

结果表明:中尺度飑线所伴随的强风暴是产生强沙尘暴的主要原因;500 hPa阶梯短波槽是中尺度飑线产生的大尺度触发系统,河西走廊中西部700 hp变形场、中尺度低压为强沙尘暴形成和维持提供了必要的动力条件;地面冷锋前上升运动与高空急流入口区次级环流的上升气流的叠加,为深对流发展提供了深厚的垂直环流发展条件,是促使飑线发生和沙尘卷起的基本动力;地面热低压的加强和午后气温的日变化加大了冷锋前后的温度和气压梯度,为大风、强沙尘暴爆发提供了必要的热力不稳定条件;强沙尘暴出现在垂直螺旋度为-200平方公尺/s^2中心的下游,垂直螺旋度对飑线的发展和沙尘暴的落区具有较好的指示意义;中尺度飑线发生在不稳定层结内,较强的不稳定层结为强沙尘暴形成、发展提供了位能转化为动能的基本条件

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推荐网络例句

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援,我们正徵召国家所有各种的力量:我们的外交及发展,我们的经济力量与道德劝说,所以你们与其他军人不须要孤独地负起国家安全的责任。

Imagine yourself to be an actor in a play on the stage.

设想你自己是一个演员在舞台上表演。