The theory and application values are possessed for perfecting the dynamics theory of inclusions growth and optimizing the technique of smelting exceed clean steel.
希望此论文的研究成果对于完善夹杂物生长的动力学理论和优化超纯净钢冶炼技术具有理论意义及应用价值。
Flavonoids content in callus of A. venetum were increased with tissue culture technology through optimizing extraction process and screening concentration and combination of plant growth regulators.
通过优化提取工艺和筛选最佳植物生长调节剂浓度与配比，运用组织培养技术提高了罗布麻愈伤组织中黄酮含量。
It is of great importance to study the growth and nitrogen(N) uptaking by cotton for optimizing soil salinity, irrigation and fertilization strategies with drip irrigation under film.
在膜下滴灌条件下，进行了不同氮肥滴灌施肥方式和土壤盐度对棉花生长和氮素吸收影响的田间试验。
Technological innovation, optimizing industrial structure and economic growth are connected very tightly.
技术创新、产业结构升级、经济增长之间具有密切的互动关系。
Technological innovation, optimizing industrial structure and economic growth are connected very tightly.
技术创新、产业结构升级、经济增长之间具有密切的互动关系。
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