carrier的例句大全

Carrier current systems use the power line mains to transfer information between remote locations.

电力线载波通信系统利用电力线来实现远程数据传送。

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An investigation on carrier channel characteristics of AC lighting mains

交流照明线载波通道特性的研究

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Apple faces special challenges in India, where customers prefer their cell phones post-paid i.e. without carrier subsidies and inexpensive.

苹果在印度遇到了棘手的问题：印度人更喜欢后付费手机例如没有运营商补贴的手机而且对价格很是敏感。

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While for the shipper and consignee as the freight beneficiary party, their relation to different railways as the freight carrier, is of contract type by referring to such transportation as the standard.

而作为货物利益方的发货人及收货人，与作为货物承运方的各国铁路，是一种以国际货物运输为标的的合同关系。

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Benzyl Benzoate was directly synthesized from benzyl chloride and sodium benzoate under the condition of microwave irradiation and phase transfer catalyst without any organic solvent and inorganic carrier.

采用微波辐射反应技术，利用相转移催化剂，将苯甲酸转化为苯甲酸钠后，在无有机溶剂和无机载体的条件下与氯化苄直接酯化合成苯甲酸苄酯。

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Many new technologies were adopted in 47500 dwt bulk carrier built by Hudong Shipyard, Shanghai, so a new record of building period was set up with only three months of building berth and quay berth period respectively.

沪东造船厂在建造47500t级散货船中采用了多项新技术，创造了船台和码头周期各为三个月的新记录。

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Results indicated that CsA treatment favors the induction of a virus-carrier state, which is characterized by high virus ti(?) ers and slow virus clearance in lungs.

结果表明，CsA处理有利于诱导以肺部高病毒滴度和低病毒清除率为特征的病毒携带状态。

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Study on Distribution of Injected Carrier Densities in the I-Layer of a Forward Biased PIN Diode

PIN管正偏注入的载流子在Ⅰ层中分布的研究

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When the sensor is forward biased at a current of 2 mA, the range of positive temperature coefficient of the sensor resistance is extended up to+ 300 C as a result of the minority current discontinuity and majority carrier injection.

当传感器在2mA的正向偏置电流下，由于少数载流子的不连续性以及多数载流子的注入，传感器电阻的正温度系数（PTC）区拓宽到573K（＋300℃）以上。

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Thermostatic bimetal strips double-sideband suppressed-carrier modulation

GB/T4461-1992热双金属带材抑制载波的双边带调制

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A simple and practical technique for making a large size birefringent carrier plate is described.

文中还提出了一个经济实用的大尺寸载波片制作技术。

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The invention discloses a catalyst carrier for coal liquification oil hydrogenation on boiling bed and the preparation method.

本发明公开了一种煤液化油沸腾床加氢处理催化剂载体及其制备方法。

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Xylene ammoxidation Catalysts were prepared by using different pretreatment methods of catalyst carrier and different soak conditions of active components, and the catalytic property was studied by boiling bed reaction. Based on many useful information, the optimal preparation methods and factors was obtained.

采用不同的载体处理方法和活性组分浸渍条件制备了二甲苯氨氧化反应催化剂，并用沸腾床反应对催化剂性能进行比较研究，得到了较佳的制备方法与条件。

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Because many weapon systems, such as aircraft carrier battle group, ballistic missile, cruise missile, long-range fighter-bomber, etc., are various kinds of moving targets.

许多武器系统本身就是运动目标，如航母战斗群、弹道导弹、巡航导弹，远程战斗轰炸机等。

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It is shown that for devices of sintered Al electrode whether the boron diffusion can improve the drop characteristics mainly depends on the minority carrier life.

结果表明：对于烧铝电极器件浓硼扩散改善压降作用主要取决于能否提高器件的少子寿命；

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Bottled milk, improperly handled, is a lethal carrier of disease.

瓶装牛奶若处理不当会成为传播疾病的危险工具。

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On Design of carrier system using an unguided solid sounding rocket

无控固体火箭探空运载系统总体设计

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Research on the Corrosion Problem of Carrier Pipe in the Casing Pipe

套管内主管道的腐蚀问题

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Design and implementation of impedance matching device in Medium-voltage carrier communication network

中压载波通信中阻抗匹配器的设计与实现

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Carrier recovery for continuous phase frequency shift keying coherent detection

相位连续频移键控相干解调载波的提取

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