查询词典 parabolic
- 与 parabolic 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Medium parabolic profile and heavy cutter density provide good penetration rates in medium to hard formations with medium compressive strength and small abrasive layers.
中等抛物线冠部和加密布齿使其在中等抗压强度的中到硬地层以及薄研磨性夹层中能有良好的钻进速度。
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Blade, large PDC cutter, parabolic profile and deep blade design.
五刀翼，大复合片切削齿，抛物线冠部，深刀翼设计。
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Blade, large PDC cutter, parabolic profile and deep blade design.
使用抗回旋技术，拓宽钻头使用范围到较硬地层。
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Stone-mechanical products: diamond-disc sawing machine, parabolic grinding machine, cutting machine, Profile processing machinery.
金刚石圆盘锯石机、磨抛机、切断机、异型材加工机械。
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Conjugate gradient method, the use of Newtons law or the use of parabolic interpolation.
共轭梯度法，使用牛顿法或者使用抛物线插值法。
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With the abstract theory for parabolic differential equations in Banach spaces, the free boundary problem is locally well-posed in little Hlder spaces is proved.
利用Banach空间中抛物方程的抽象理论证明此问题在little Hlder空间是局部适定的。
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In chapter 4,we have proposed a semi-parabolic quantum wellmodel and studied the third-order optical nonlinearities.
在第四章，采用与第二章相同的方法，研究了GaAs/AlxGa1-xAs半抛物量子阱中的三阶非线性光学效应—三次谐波产生。
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Its span 12.8 meters, the telescope tube diameter 4.27 meters, the weight 11 tons, by three major part are composed, the first part is the opticator, the second part is the scientific instrument, the third part is the servosystem, including two lengths 11.8 meters, the width 2.3 meters, can provide 2.4 kilowatts powers the solar cell windsurfboards, two the parabolic antenna which use with the ground communication.
它全长12.8米，镜筒直径4.27米，重11吨，由三大部分组成，第一部分是光学部分，第二部分是科学仪器，第三部分是辅助系统，包括两个长11.8米，宽2.3米，能提供2.4千瓦功率的太阳电池帆板，两个与地面通讯用的抛物面天线。
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The production of five major categories of more than 300 varieties of different specifications of the parabolic Shot peening, painting line, shape line, deal with sand, dust, such as a full set of casting equipment, products in the domestic market share of more than 52 percent.
主要生产五大类别三百多个品种规格的抛喷丸清理、涂装线、造型线、砂处理、除尘等全套铸造设备，产品在国内市场占有率达到52%以上。
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The most interesting piece is the surprising central living room crowned by a parabolic dome surpassing the roof in conic form.
最有趣的作品，是不足为奇的中央客厅加冕由一个抛物线圆顶超过屋顶在圆锥曲线的形式。
- 推荐网络例句
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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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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。