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substitution造句
121 This helps mobile operators lure voice traffic away from fixed-line operators, a process known as "fixed-mobile substitution". 122 According to previous research work, the sulfoacetic acid disodium salt was synthesized by a nucleophilic substitution reaction in this paper. 123 With the coal production coal-tar oil substitution partial petroleum and the petroleum substitute, will be the trend in the future society development inevitable, the tar market prospect favors. 124 In this example, variable substitution is used for the ID in case your code needs to access the button through its ID. 124try its best to gather and build good sentences. 125 Substitution, gas lift and pumping are also introduced as zonal production test. 126 We find that technological progress has a strong substitution effect of capital in capital intensive industry. 127 In the east and central region, the marginal rate of returns and the marginal rate of substitution of agricultural research are the highest. 128 Then this paper studied the effect of diffusion coefficient on concentration distribution and the conditions of substitution with numerical dispersion for physical diffusion. 129 Compared with the partial substitution of traditional marketing, net marketing is its competitor. 130 The nucleophilic aromatic substitution for hydrogen reaction is an environmentally benign organic synthesis reaction. 131 The elasticity of substitution is a useful concept in several areas of economics. 132 The effects of partial substitution of cobalt on the crystal structure and electrochemical of LiNiO2 have been investigated. 133 A backslash followed by the $ character results in a $ character in the text literal , without doing any variable substitution. 134 By using a data set comprising mitochondrial genomes from 177 humans, we estimate substitution rates for various data partitions by using Bayesian phylogenetic analysis with a relaxed molecular clock. 135 Vicarious nucleophilic substitution (VNS) of hydrogen is a new type of reaction which is different from the usual electrophilic and nucleophilic reactions of the nitro arenes. 136 The Law of Substitution says, "Your mind can hold only one thought at a time, positive or negative." 137 Alien substitution lines are vigorous and fertile, indicating that the alien chromo-somes are able to compensate for the missing chromosomes. 138 A calculation model of the coefficient of heat transfer between gas and stave body and inlaid refractory is built based on the substitution method of boundary condition. 139 Suppose China, in search of diversification, shifts $1tn of its reserves from dollars into SDRs (some economists want this to be done in an IMF substitution account). 140 However, any substitution on the naphthyl ring decreased the bioactivity. 141 The key factor determining the transitional behavior is the intertemporal elasticity of substitution. 142 Then the paper shows that the substitution effect of price variance can't be deter... 143 It was merely the substitution of one piece of nonsense for another. 144 The calculation models of the heat transfer coefficient between the blast furnace gas flow and the heat surface of stave are established based on the substitution method of boundary condition. 145 Methods: Starting from diethanolamine, BP 897 was prepared via chlorination, cyclization, substitution aminolysis and condensation reaction. 146 The substitution of UF resin in making flakeboard with bluish dogbane pulping waste liquid and bluish dogbane pith was studied. 147 Methods Pranoprofen was synthesized from 2-chloronicotinic acid by condensation, reduction, substitution and acylation. 148 This paper points out the variable substitution method of triple integral of elliptical volume and examples its applications. 149 Substitution, No.3 for No.4. 150 This template is the xJCL template described as part of the variable substitution feature of Compute Grid.