1.3.2.1 氮平衡法(N budget) 20
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tighten n budget 紧缩预算
Promotion n Budget 促销预算
Bed n Bed Budget Inn 床和床经济旅馆
apparent budget of soil n 土壤氮素表观盈亏
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The quantity of crop nutrients transferred from the system, and the nutrient budget of N, P and K in soil were studied.
研究了在养分循环再利用的基础上采取不同施肥制度下作物养分移出量，并结合施肥量计算出土壤中N、P、K养分收支。
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The actual U.N. budget is a slippery number.
FORBES: Keep An Eye On The U.N.
The "agreement in principle, " as Senate Budget Committee Chairman Kent Conrad, D-N.
FORBES: A Deal On The Bailout
In response, Senate Budget Committee Chairman Kent Conrad, D-N.
FORBES: Don't Like The Deficit Projection? Blame The Tax Compromise.
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