finished soil level 完工泥面
rake the soil level 把地耙平
ished soil level 完工泥面
soil level sideslope 土层边坡
Level of soil 一级土
level soil 平整土地
The level of soil fertility 土壤肥力水平
soil N level 土壤氮素水平
Father told Tom to rake the soil level, but Tom tried to beg off.
父亲叫汤姆把土耙平,但汤姆设法求父亲别叫他干。
Sari Stark of the Finnish Forest Research Institute proves Wells' contention, right down to the soil level.
芬兰森林研究中心的萨里.斯达克证明了威尔斯的观点,完全在土壤水平。
The computer in the farmhouse is checking the temperature, the water and the level of organic material in the soil.
农舍里的电脑正在检查温度、水和土壤中有机物质的含量。
The researchers say the nanodiamonds were all found in a level of soil thought to be about 13,000 years old.
VOA: special.2009.01.20
Soil should also be tested for its pH level, a measure of the acid and alkaline balance.
VOA: special.2009.06.09
Beets need the acidity level in the soil to be six to seven and a half.
VOA: special.2010.03.02
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