- 双语例句 更多例句
Soil fertility could be evaluated objectively by principal component analysis.
土壤主成分分析能较为客观地评价土壤肥力水平.
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The different land use patterns affect soil physical property and soil fertility quality.
不同的土地利用方式影响着土壤的理化性质及土壤质量.
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With increase of matter input, the restoration of soil fertility quality was accelerated gradually.
随着物质投入量的增加, 土壤肥力质量的恢复也逐渐加快.
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有机标准要求通过天敌保持和改善土壤肥力 ( 见上 ).
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Improve soil aggregate structure, reduce compaction, improve soil fertility activation.
改良土壤团粒结构, 减少板结, 提高活化土壤肥力.
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Principal component analysis was used to derive soil fertility variation factors.
运用主成分分析选取土壤肥力变异因子.
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Strip check space varies with plot slope, soil fertility and irrigation.
条畦宽度随地块坡度 、 土壤肥力和灌溉而变化.
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土壤微生物数量、酶活性与土壤养分含量之间存在相关关系,可以作为评价土壤肥力的指标.
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The fertilizer can raise soil fertility significantly, and increase the content of organic matter.
有机肥能有效地提高土壤肥力, 并可以有效地促进土壤有机质的增加和更新.
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- 相关词组
- saline soil盐渍土;盐土;
- fertility raten.人口出生率，生育率;
- soil conditioner土壤调节剂，土壤结构改良剂，碎土整地刀板耢;
- night soiln.（人的）粪便;大粪;
- surface soiln.（用于农耕的）地面土壤，表土;
- infertile soil瘠土;瘦土;
- soil erosion土壤浸蚀;
- dry soil旱田;
- soil improvement土壤改良;
- soil dressing土壤改良;
- soil pipen.粪管;
- lean soil贫瘠土壤;
- soil conservationn.土壤保持;
- dye made from red soil由红土制成的染料
- poor soil贫瘠土壤;
- transported soil运积土;
- sandy soil砂土;沙土;
- fertile soil沃土，肥沃的土壤;膏腴之地;
- alkaline soil碱地;碱化土;碱土;碱性土;
- asphalt soil stabilization沥青土壤稳定法;
- 今日热词
- 热门搜索
- 爱恋 be in love with; feel deeply attached to
- radiation n.辐射;放射物;辐射状;分散;
- settle v.结束（分歧）;庭外和解;结（账）;（使）坐下;（使）沉降;安排好;定居;注视着;降落;n.高背长椅;
- cheap adj.便宜的，廉价的;（言行）讨便宜的;吝啬的;
- centre n.中心，核心;焦点;（政党）中间派;v.将…放在正中央;以…为中心;（使）集中于;
- chess n.棋,国际象棋;
- cow n.奶牛，母牛;雌性动物;婆娘;v.恐吓;吓唬;威胁;
- brand n.[商]商标，牌子;烙印;〈比喻〉污名，耻辱;燃烧着的木头;vt.污辱;铭刻于;加商标于;打烙印于;
- wond abbr.Word Online文档的一种特定扩展名或变体。
- redesign v.重新设计;
- fare n.车费，票价;餐点;出租车乘客;v.进展，成功;
- microsoft toolkit 激活工具
