arable soil

基本解釋

Simulated rainfall experiments with 3 loessial soils of Ansai, Suide, Yangling, and Yangling arable soil were conducted to evaluate effects of rainfall and soil structure on raindrop splash.
選用黃土高原地區(qū)的安塞黃綿土、綏德黃綿土、楊陵粘黃土、楊陵農(nóng)地耕層土進行人工降雨濺蝕試驗，研究了降雨特性和土壤結(jié)構(gòu)對雨滴濺蝕的影響。
Speculators, among them Muammar Qaddafi, are snatching up much of Africa's arable soil -- enough acreage to cover Norway in a single year -- driving up food prices and leaving locals homeless
許多投機者，包括穆阿邁爾.卡扎菲（ Muammar Qaddaf），以每年足以覆蓋一個挪威面積的速度搶占非洲的耕地，哄抬物價的同時，使當(dāng)?shù)厝藷o家可歸。
The villages and towns were usually perched on the edge, so as not to waste arable soil and because there was a need, before the High Dam tamed the Nile, to live beyond the reach of the annual floods.
大小村鎮(zhèn)一般都坐落于田地的邊上，這是為了不浪費耕地，也是在高壩控制尼羅河以前，為了躲避歷年的洪水，而有必要住得遠一點。
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The land had been divided into plots and distributed to residents who had no arable soil of their own.

Arable farmers drench the soil with pesticides and other chemicals.
ECONOMIST: Wholesome food, unwholesome profits

耕地土壤
The arable soil nutrients was surveyed in Fengrun District of Tangshan City. The results showed that the content of organic matter,total-N,olsen-P,available K was on the rise which range was 2.22%~511.76%.
通過對唐山市豐潤區(qū)耕地土壤養(yǎng)分的調(diào)查,結(jié)果表明,與1982年土壤普查結(jié)果相比,有機質(zhì)、全氮、有效磷、速效鉀含量均呈上升趨勢,上升幅度為2.22%~511.76%。
環(huán)境科學(xué)技術(shù)
耕地土壤