振荡的
- 与 振荡的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The research on the conditions of chlamydospore production for the liquid fermentation showed that, the better single factors were oat liquid media, 30℃, 120r/min surge culture, sucrose as carbon source,(NH_4)_2SO_4 as nitrogen source and the ratio of 20 to 1 for C/N. Under the better single factors mentioned above, the largest quantity of chlamydospore, i.e.3.05×10~7spores/ml, was obtained on the 10th day after culture.
木霉T-33菌株产生厚垣孢子的发酵条件研究表明,采用燕麦粉培养液、30℃、120r/min振荡培养、250ml三角瓶装入80ml培养液、接种5片活化2d的5mm直径的菌片,碳氮源选择蔗糖和硫酸铵,C/N为20/l,足适合T-33菌株产孢的最佳单因素条件(碳氮源实验基于Czapek培养基);用这些最佳单因素组合(不包括碳氮源和C/N结果)培养木霉T-33绘制了产孢曲线,发现在培养第10d得到最大的厚垣孢子产量3.05×10~7个/ml。
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It is a problem of the objects intrinsical nonlinear. For eliminating the stick-slip motion, we must start from the nonlinear field. According to the cause of stick-slip motion, a method of compensating the negative stiffness is proposed.
爬行是极限环形式的振荡,具有不稳定非线性系统的特点,消除爬行必须从非线性领域出发,根据对爬行原因的分析,提出了补偿干摩擦的负刚度的办法。
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The analysis of the curves of Ⅰ and Ⅰ indicates that Ⅰ in the three regions is related to the 1970s' transition of Pacific Decadal Oscillation, and the significant negative anomaly of Ⅰ in North China is contemporaneously close related to strong El Nino events.
对Ⅰ、Ⅰ曲线的分析表明,3个区域Ⅰ均表现出与太平洋年代际振荡20世纪70年代的转折有关的相关关系,华北区域Ⅰ的显著偏少与强El Nino事件的同时性关系密切。
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But the ODOG based on the vision selective attention mechanism can effectively collect the interesting information and then segment the image by the coupled oscillation of the PCNN.
而基于视觉选择注意机制的方向性高斯差算子通过模拟生物视觉感受野的特点,在有效提取感兴趣区域的信息后,再通过脉冲耦合神经网络模型的自适应振荡,可达到图像分割的目的。
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In this dissertation, dynamic phasor method based on the critical damping adjustment is developed to eliminate the numerical oscillation caused by the changes of the network configuration.
分析了基于梯形法的动态相量仿真的数值振荡问题,结合现有的算法和动态相量法的特点,讨论了基于临界阻尼调整法的动态相量法。
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The study of motion characteristics,electromagnetic characteristics and oscillation characteristics of electrical particles are key composition of the EDM mechanism study.
电火花加工机理研究的相对滞后在一定程度上制约了电火花加工技术的进一步发展;放电通道中带电粒子的运动特性、电磁特性及振荡性的研究是电火花加工机理研究中的重要组成部分。
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The characteristics of the MHD structure observed in the soft x-ray tomography are as follows. It is constructed with m=2 mode oscillation, so that the magnetic surface is made up of two islands. The structure of the magnetic surface is relatively stable. It rotates in the direction of the electron dia-magnetic drift, and the rotation frequency is the half of the oscillation frequency of soft x-ray signals.
通过SX反演图象分析,MHD型磁面结构的特点:一是m=2模的振荡构成,因而此磁面始终有两个岛组成;二是磁面结构相当稳定,在MHD放电过程中没有明显变化;三是磁面结构整体沿电子逆磁方向极向旋转,旋转的频率是软X射线测量的信号频率的一半。
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In the theory part, based on the rate-equation theory of four-level system, the expressions of output power and slope efficiency under the conditions of near-threshold and deeply pumping have been given. The effects of space distribution variables(the position of focusing point, dimension of pumping light and laser light and ellipticity)on the output characteristics were also discussed.
在理论部分,首先从四能级系统的理论出发,得到了近阈值条件和强泵浦条件下的输出功率和斜效率的表达式,并详细讨论了泵光聚焦位置,泵浦光和振荡光的光斑大小、椭圆度等空间变量对输出特性的影响。
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However, the single closed loop controlling only can make the ratio a certain number, the defect is it could not eliminate the spontaneity surge of main momentum, so minor momentum changes when the main momentum fluctuates, the total flux could not remain fixedness.
然而单闭环比值控制系统仅能实现从动量Q2与主动量Q1间的比值为一常量,但这种系统的不足之处是主控量的自发振荡不能消除,从而导致了从动量跟着主动量的波动而变化,使该系统控制后的总流量不是一个定值。
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The customer can lower the drive current through the crystal by .increasing the capacitor value on the oscillator output while decreasing the value on the oscillator input, increasing the value of a series resistor, or decreasing the gain.
客户端可把振荡电路放大器输出端的负载电容增大,同时降低输入端的负载电容(串联后等效电容须与改变前相同),增大与晶体串联的电阻阻值,或降低放大器的增益,来降低驱动晶体的电流。
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。