逆能的

By means of simulation, the authors research the over-voltage level at AC and DC sides of converter station as well as arrestor operation condition caused by last breaker trip occurred in inverter station of UHVDC power transmission project from Yunnan to Guangdong; analyze and reveal the interrelations among over-voltage level, various operation conditions and different action delay of DC protections and propose the requirement to the time of protection coordination to ensure secure and reliable operation of equipments for the project.

文章对云广特高压直流系统逆变站最后断路器跳闸引起的换流站交直流侧过电压水平以及避雷器工况进行仿真研究，分析揭示不同运行工况、不同直流保护动作延时与过电压水平的相互关系，提出对保护配合时间的要求，以确保系统设备能安全可靠运行。

Some early theoretic methods are successful to research photoionization as well as its inverse, but it can't catch up with the development of atomic and molecular physics.

虽然早期的理论方法对研究光电离及其逆过程有很大的成功，但也存在很大的缺陷，不能满足目前原子分子物理学发展的需要。

Sometimes, the value of the printed on a flat brush wheel pressure too seriously, to gauge side must increase resistance paper La poorly in this case, you should set the oblato brush round of adjusting screw meanders by inverse rotation axis until the brush, and then press stop to pre-senile meanders turn 1 ~ 2 go, so that the brush can turn in the rotation on paper with the same ease even better.

有时，负纸版上的扁毛刷轮压得太轻，给侧规处事补充必定的阻辛而变成纸弛不推不到位，在这种环境下，答不兵扁毛刷轮的调度螺丝按逆时钟标的目的不静弹，直至毛刷轴罢手不静弹，然后按顺时钟标的目的不静弹1～2不停，使毛刷轮在纸背上能不静弹自若不离算调度好了。

Application of inverse filter in energy spectrum measuring;2. Time-varying MIMO channel tracking algorithm based on inverse filter .;3. Based on inverse filter ing technique, a method of rotating invariance matched filtering correlation recognition is proposed in this paper.

提出了用逆滤波器来进行旋转不变匹配滤波相关识别方法；采用级联变形滤波器可以实现透射匹配相关峰强度对透射输入能量的优化，大大改善相关峰的锐度，计算机模拟结果显示，对旋转图像，在平面内按 0°～ 32°旋转，每 4°取一灰度图像的旋转不变匹配滤波相关器，具有较好的相关不变识别性能，特别是目标图像在部分输入情况下也能较好地识

HCS++ CH3 agrees with a linearly extrapolated threshold at 10.99 ?b 0.04 eV and a predicted dissociation mechanism that c-C2H4S+ isomerizes to CH3CHS+ before dissociating to HCS++ CH3 supports the experimental results.

另一方面，形成HCS++ CH3解离通道线性拟合的门槛値10.99 ± 0.04 eV与G3计算値11.05 eV一致，释放的平均动能与统计计算値相当吻合，以理论计算推测解离途径也显示此解离通道没有逆反应能障。

With professional and high efficiency staffs ,of which six are senior engineer and two enjoy the benefits of the State Council , Putai Technology can develop products with different specifications according to different customers , especially in electric four-wheels forklift truck、electric three-wheels forklift truck、 electric stacker and tractor which use AC reversible control systems.

普泰科技拥有一支高水平、高效率的研发队伍（其中六人为高级工程师，两人享受国务院津贴），能根据不同客户开发出不同规格的产品，特别是开发出电动四轮、电动三轮、电动堆高车及牵引车，应用数码交流逆变控制系统。

That is the intelligent inverter cap energy storage spot welding machine with waveform control developed could run independently without any industrial computer controlling system.

即研制的&波形控制的逆变式电容储能点焊机&还可以完全脱离工控机控制系统而独立运行。

We discuss the reverse mappings of the linear translation of Lipschitz isomorphisms which preserve Γ-null sets, and use them to study the Lipschitz classification of Banch spaces.

运用有界线性算子对Lipschitz映射做线性平移，使其逆映射能够保持Γ-null 集不变性，在Banach空间的Lipschitz分类问题的研究上能得到一个切入点。

C-751 can also increase inductivity in the monoploid breeding , anther culture and tissue culture of seaweed, stimulate chlophyll synthesis.

在单倍体育种、花药培养、海带和裙带等组织培养中能提高诱导率，促进叶绿素的形成和增强再生植株的抗逆力和抗病力。

In order to reduce the weight and voltage stages in the converter, medium frequency link strategy is used.

在逆变器的交-交变频部分，用双路PWM脉冲进行变频，通过修改控制策略，能对负载侧的能量进行反向传送。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。