study on the influence factors 影响因素研究
preliminary study on the influence 影响初探
Study on Water Quality Influence 煤矿塌陷水域水质影响因素及其污染综合评价方法研究
Based on this, this text made a study on influence factors of slope stability, and gave a systematically classification on slope failure models.
在此基础上,本文探讨了高速公路路堑边坡失稳的主要影响因素,并对高速公路路堑边坡失稳的常见破坏模型进行了系统分类。
The study on influence factors of the technology was focused on temperature, alkalinity, ratio of inflow duration to reaction period, size of the reactor, and etc.
着重研究了该工艺的影响因素,如温度、 碱度、进水时间与反应时间比、 反应器尺寸等。
In order to approach a high efficient way of utilizing technical lignin, a study on influence of N-modified lignin on soil biochemical properties was conducted in this paper.
文章通过氮修饰木素对土壤生化特性影响的研究,旨在探索工业木素资源的高效利用途径。
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