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Based on the real measurement, the empiric equation for calculating the heat transfer coefficients of coal-nitrogen two phase flund isNu=80×(-θ)~(0. )×Re~(0.009)θ=μ_s×(ρ_g/ρ_s)
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根据实际测定煤粉—氮气双相流的导热系数可表示为 Nu=80(-θ)~(0. )Re~(0.099) θ=μ_s(ρ_g/ρ_s) |
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Based on the reported sequences of Swine/CH/IMH/0 ,a pair of primers to amplify the ABC gene was designed. The total RNA was extracted from China strain of porcine teschen virus,and the ABC gene was amplified by RT-PCR.
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根据已报道的Swine/CH/IMH/0 基因序列设计对引物,从已分离的中国株捷申病毒中提取总RNA,经RT-PCR扩增得到 ABC基因. |
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Based on the result of theoretic analysis, we propose a new anonymous communication protocol with definite route length bound, which has a stronger anti-compromised capability than Crowds system with the same expected route length.
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基于理论分析的结果，针对典型的基于概率转发匿名系统中转发路径长度的无界性问题，提出了有限路长的匿名通信协议，该协议限制了转发路径长度，并且在相同路径长度期望下可以获得比Crowds系统更好的抗泄密能力。 |
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Based on the results obtained, the strains EcGS0080, EcGS000 and EcGS0080 were identified as V. harveyi, V. alginolyticus and V.parahaemolyticus, respectively.
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综合上述结果,菌株EcGS0080、EcGS000、EcGS0080可分别鉴定为哈维氏弧菌、溶藻弧菌、副溶血弧菌。 |
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Based on the sine wave theory and Morison method,the character of horizon tal waving -force on a square net -cage was analyzed,the ca lculation method of plane was presen ted.
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依据正弦波理论和莫里森(Morison)方法,对方形网箱受到的水平波浪力进行了分析,给出了迭加计算方法。 |
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Based on the standard IR (Information Retrieval) protocol Z 9.0 in library community, a distributed IR service model "Zephyr" has been developed.
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提出的Zephyr系统，是基于Z 9.0协议的分布式信息检索服务的模型。 |
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Based on the steel consumption rules in industrialized countries, the article discusses the possible peak value per capita steel consumption in China.
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通过考察先行工业化国家钢铁消费规律,探讨中国钢铁消费可能达到的人均消费峰值。 |
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Based on the structural evolution features, source-reservoir-seal combinations, trap styles and hydrocarbon-accumulation characteristics, the petroleum plays of the South Sumatra Basin can be divided into deep, lower, middle, and upper plays.
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根据南苏门达腊盆地构造演化特征、生储盖组合特征、圈闭构造风格与油气富集特点,可将其油气成藏组合划分为深部组合、下部组合、中部组合和上部组合。 深部组合以新生古储式潜山油气藏为主; |
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Based on the study of specimens and living plants cultivated in the botanical garden,and field investigation,a taxonomical revision of four taxa in the genus Paris L. was made. Paris polyphylla Smith var. minora S. F.
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将小重楼Paris polyphylla Smith var.minora S.F. Wang、长药隔重楼P. |
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Based on the system dynamics principle, I build optimize model of the plantation by applying STELLA. . software.
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运用系统动力学原理，应用STELLA..软件建立种植业优化模型。 |
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Based on the theory of fabric structure, the designing methods of granular height and coordination can be relativelyused to design the taffeta in order to form good granular effect.
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在织物结构相理论的基础上,分别采用颗粒凸起高度法与联合法进行了塔夫绸织物的设计,从而形成良好的颗粒效应。 |
