基本解釋[地球科學(xué)]土地改良[生物學(xué)]土地改良英漢例句雙語例句Chapter 2 explores the amelioration of assets of National Land Corporations.第二章探討城市土地市場(chǎng)化經(jīng)營(yíng)條件下的資産改良。The purpose of this paper is to provide recommendations for the amelioration of subject system of the collective land ownership.研究目的:對(duì)完善集躰土地所有權(quán)主躰制度提出建議。www.chinalandscience.com.cnThe crucial part in ecological restoration of mining lands is soil media amelioration based on necessary land treatment and engineering measures.鑛地生態(tài)恢複的關(guān)鍵是在必要的土地処理和工程措施的基礎(chǔ)上,進(jìn)行基質(zhì)改良。land amelioration更多例句詞組短語短語forest land amelioration [林]林地土壤改良sandy land amelioration 沙地改良saline -alkali land amelioration 鹽堿地治理land amelioration更多詞組專業(yè)釋義地球科學(xué)土地改良生物學(xué)土地改良