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According to the data from elevation tests, this paper analyzes the system resonance distribution, finding the resonance frequency range that is neglected by traditional theory.
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根据电梯振动试验所得到的相关数据,通过分析电梯系统共振的分布状态,发现了传统理论分析所遗漏的共振频率区。 |
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According to the data from experiment, the semi-empirical formula computing pressure drop of wire packing rotating packed bed absorber in air independent propulsion (AIP) system is established by regression analysis.
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利用实验数据进行回归分析,得到了计算丝网填料旋转床吸收器气相压力降的半经验公式。 |
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According to the data provided by the clients, we will produce the quartz tube cleaning equipments of different spec.
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可根据客户提供的数据参数,定制各种规格的石英清洗机。 |
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According to the data, drinking a moderate amount of alcohol -- up to four drinks per day in men and two drinks per day in women -- reduces the risk of death from any cause by roughly 18 per cent, the team reports in the Archives of Internal Medicine.
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研究小组的报告发表在《内科医学档案》上,数据显示,适度适量饮酒使人因各种病因死亡的机率降低约18%,而适度适量饮酒的标准为,男性每天最多四杯,女性每天最多两杯。 |
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According to the decoupling of type synthesis of mechanism and the relationship between control and error software compensation, the unsymmetrical 3-DOF translational weakly-coupled parallel mechanism for CMM was selected, the positive and negative soluti
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根据机构型的解耦性与控制和误差软件补偿的关系,选择非对称型三平移弱耦合并联机构用于坐标测量机,分析了该机构位置的正反解,建立了误差模型。 |
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According to the defects of the researches dealt with controllable lead time, the authors present a continuous review inventory model with nonlinear lead time crashing cost and lost sale.
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摘要针对可控提前期领域现有研究的不足,提出基于非线性提前期成本和存在顾客流失情形下,采用连续盘点策略的库存管理问题。 |
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According to the defense officials, the Chinese Song-class diesel-powered attack submarine shadowed the Kitty Hawk undetected and surfaced within five miles of the carrier Oct. 26.
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据防务官员说,10.26中国宋级柴电攻击潜艇尾随小鹰号航母未被发现,并在距离航母5海里处上浮. |
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According to the definition of matrix power series and the convergence property of the power series, using the type compare method, the thesis got and verified part convergence properties of the matrix power series.
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摘要根据矩阵幂级数的定义和数学分析中幂级数的收敛性质,运用类比的推理法,得到并验证了矩阵幂级数的部分相应的收敛性质。 |
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According to the definition, a planet must have a clear neighbourhood around its orbit.
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定义规定,行星必须能够清除其轨道附近的其它物体。 |
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According to the degradation situation of the ecosystem and human activities fresures, in this paper, countermeasures for restoration and repair of degraded ecosystem are suggested, and new idea are provided for ecological protective screen construction i
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本文根据生态环境退化的现状和人为活动的特点,提出了生态环境恢复和整治的对策,为岷江上游民族地区生态屏障的构建提出新思路。 |
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According to the demand of democratization and legalization, positive efforts have been made to promote the reformation of political system.
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根据民主化和法制化的要求,积极推进政治体制的改革. |