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- It is necessary to analyze the characteristics of the initial dilution and water quality in the near field of ocean outfall. 污水海洋排放处置污水时需要分析排放口近区的稀释特性和水质,近区的稀释和污水场的形成与扩散器结构密切相关。
- The article discussed the reasons of loss and high dilution in mining Qiucun gold mine,then also put forward effective measures to decrease it. 文章分析了邱村金矿资源开采中的损失与贫化高的主要原因,提出降低矿石损失贫化的有效措施。
- Research shows that main cause of ore dilution in sublevel caving mining is tlnrational cut-off grade drawing.Non-dilution ore drawing is most ideal drawing mede. 研究表明,造成无底柱分段崩落法来出矿石贫比大的根本原因在于采用了不合理的截止品位放矿方式,无贫化放矿是无底柱分段崩落法最为理想的放矿方式。
- The analysis of the main causes for the ore dilution in Chengchao Iron Mine has shown that the stope structure parameters are an important factor influencing the dilution index. 分析了程潮铁矿贫化产生的主要原因,指出采场结构参数是影响贫化率指标的一个重要因素。
- The initial `h' in `hour' is not aspirated. hour一字中起首的h不发送气音。
- The barsh colours of the painting diluted in the strong light. 那幅画刺眼的颜色在强光下变淡了。
- The advantages and disadvantages of using duckbill valve in sea outfalls are discussed in this paper, and the suitable conditions to use duckbill valve in outfall are put forward. 对排海工程中应用鸭嘴阀的利弊进行了分析,提出了鸭嘴阀在排海工程中的适用条件。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- Numerical computation of initial dilution ability for diffuser in shallow bay 浅水海湾排污扩散器初始稀释度的计算
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- The relative volatilities at infinite dilution in solvents N-methyl pyrroli-done (NMP), N, N-dimethyl formamide (DMF) and acetonitrile for penten-1-yne-4 and isoprene were determined by gas chromatography. 用气液色谱法测定了戊烯-1-炔-4(C_5~(?) )与异戊二烯(IP)在N-甲基吡咯烷酮(NMP)、二甲基甲酰胺(DMF)和乙腈中的无限稀释下的相对挥发度.
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- On other hand, because Fe exists as dilution in the system and there is special environment of heat transfer during foundry process, the igniting time activating reaction inside the layer is rather long. 但由于体系内"稀释"剂的存在以及液态成形热交换的特殊环境,表面复合层体系内燃烧反应的点火延迟时间较长。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- You didn't embarrass me in the slightest. 你一点也没让我为难。
- Young ladies used to have lessons in deportment. 少女以前要上仪态课。