Agricultural soils are the ultimate recipient and depository of most applied foliar and soil pesticides.喷撒于叶面和用于土壤的农药大多以农业土壤为其最终受体和贮存场所.It can be as base fertilizer , after fertilizer and foliar fertilizer.可以用做底肥, 也可以用做追...
It can be as base fertilizer , after fertilizer and foliar fertilizer.可以用做底肥, 也可以用做追肥及叶面肥.Determination micronutrient boron for foliar fertilizer by indirect acid - base titration, overcome the inadequate of others metho...
He decided to cut across the Heath, through Greenwich Park.他决定抄近路走格林尼治公园穿过希思区。You can take a short cut across the field.你可以抄近道从田里穿过去。He cut across the fields so as not to be late.为了不迟到,他抄近路穿过田地....
介绍完毕后她就登上讲台.She was introduced and stepped up to the podium.老师叫大宝走上讲台.The teacher called Dabao to step up the platform.在走上讲台讲演之前,我要把我的思绪整理一下.I must put my thoughts together before I go on the platform....
She disapproved of her son’s indiscriminate television viewing.她不赞成儿子不加选择地收看电视。indiscriminate attacks on motorists by youths throwing stones年轻人乱扔石头袭击驾车的人indiscriminate attacks不问青红皂白的攻击The indiscriminate use of fertiliser...