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生产力效果
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  “生产力效果”译为未确定词的双语例句
     Higher productivity was obtained with limited forage,which changed the backward situation of feeding in the whole year and growing only half a year.
     使山区有限的营养物质投入,获取较高的生产力效果,改变山区一年养猪半年长肉的落后局面。
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  相似匹配句对
     Creative productivity
     创意生产力
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     What about the effect?
     效果如何?
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     The management is productivity.
     管理是生产力 .
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     The result is good.
     效果是好的.
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     On the Productivity and Soil Fertility of Mixed Forest of Cunninghamia lanceolata and Michelia macclurei Dandy
     杉木火力楠混交林生产力与改土效果研究
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  productivity effect
The productivity effect of infrastructure and the cost savings from a dissolved congestion determine the optimal stock of infrastructure.
      
Our results strongly suggest a significant productivity effect of such investments.
      
This paper develops a model of the relationship between public sector employment, total output and aggregate real demand in market prices, where public employment has a positive productivity effect on private output.
      
Jobs specialization versus unemployment: more on the productivity effect of unemployment benefits
      
The spatial variation of the value-added per hour worked across Italian NUTS3 areas is decomposed into a productivity effect and an occupational composition effect.
      
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The effect of organic and inorganic amendments on restoring of productivity in an eroded Dark Brown Chernozemic soil was studied under incubation and chamber conditions at Lethbridge Research Center. Alberta, Canada. The results shows that hug manure, poultry manure and composted cattle manure have the best effects of restoring productivity to eroded soil. Fresh cattle manure got lower yield and it's better to apply as a composted status. There was no short-term restoration effects for alfalfa hey, lentil hey,...

The effect of organic and inorganic amendments on restoring of productivity in an eroded Dark Brown Chernozemic soil was studied under incubation and chamber conditions at Lethbridge Research Center. Alberta, Canada. The results shows that hug manure, poultry manure and composted cattle manure have the best effects of restoring productivity to eroded soil. Fresh cattle manure got lower yield and it's better to apply as a composted status. There was no short-term restoration effects for alfalfa hey, lentil hey, oat green and wheat straw. The restoring effects of organic amendments on productivity were better than phosphorus fertilizer. The availability of phosphorus in poultry manure was greatest among all manures. The amount of available P released by hog manure was highest. The P supply of composted cattle manure was most stable during the experiment. Wheat straw released least available P, so the effect of restoring productivity was lower. The immobilization of phosphorus fertilizer in soil was greater. Organic manure not only supplies enough phosphorus, but also protect its available P from soil fixation and promote plant absorption of phosphorus. The correlation between Olsen-P and Resin-P in manure and plant yield were significant, but the Olsen-P is better than Resin-P as an indicator of soil available P.

风蚀土壤施用不同有机肥和化肥的作物反应以及土壤生产力恢复效果的试验在温室条件下进行,旨在探讨经济高效恢复风蚀退化土壤的生产力的有机肥种类。结果表明,猪粪、鸡粪、腐熟牛粪对表土完全损失的土壤生产力恢复效果最好;新鲜牛粪的作物产量较低,宜腐熟后施用;苜蓿、兵豆、燕麦青体和麦秸有效磷低,短期内恢复土壤生产力的效果差;磷肥容易被高钙底土固定,效果低于有机肥。鸡粪中磷的有效性高,猪粪供磷多,腐热牛粪供磷稳,而麦秸含有效磷最少。有机肥除了提供丰富的磷素,还有保护其磷素免被土壤固定,促进作物吸收利用的作用。有机肥中的Olsen-P和树脂磷与生物产量相关性极显著,Olsen-P作为有机肥培育土壤的有效磷指标比树脂磷更适用。

Based on the principles of radiation heat transformation and the effects of plastic shelters on photopermeability and heat accumulation,the open pigsty was covered with 0 14mm plastic film from the beginning of winter in the mountainous areas of SW Beijing,so as to improve the microscopic environment for pigs.The energy consumption was decreased and the feed efficiency increased.Higher productivity was obtained with limited forage,which changed the backward situation of feeding in the whole year and growing...

Based on the principles of radiation heat transformation and the effects of plastic shelters on photopermeability and heat accumulation,the open pigsty was covered with 0 14mm plastic film from the beginning of winter in the mountainous areas of SW Beijing,so as to improve the microscopic environment for pigs.The energy consumption was decreased and the feed efficiency increased.Higher productivity was obtained with limited forage,which changed the backward situation of feeding in the whole year and growing only half a year.

根据光热转换原理和封闭式塑料大棚透光、增温、保温效果好的特点,在山区入冬后,将敞开式猪舍用0.14mm的塑料复盖,全部封闭。改善猪冬季生长的圈舍小气候环境,减少不合理的热能消耗,提高饲料利用率。使山区有限的营养物质投入,获取较高的生产力效果,改变山区一年养猪半年长肉的落后局面。

This experiment was carried out on a sandy loam with low effective K and 5 rates of K fertilizer were applied to investigate the responses of branch productivity and seed quality of rape to K application. The results showed as following: ① K application could increase seed yield and change the yield distribution between main anthotaxy and branches. ② The response of seed productivity of uper branches to K application was different from that of lower branches. K application could enhance seed productivity of...

This experiment was carried out on a sandy loam with low effective K and 5 rates of K fertilizer were applied to investigate the responses of branch productivity and seed quality of rape to K application. The results showed as following: ① K application could increase seed yield and change the yield distribution between main anthotaxy and branches. ② The response of seed productivity of uper branches to K application was different from that of lower branches. K application could enhance seed productivity of middle and lower branches and could shorten the productivity gap among branches as well but had little effect on the productivity of main anthotaxy and uper branches. ③ K application could increase the number of branch pods but had little and negative effect on 1000 seed weight and number of seeds per pod respectively. ④ Increasing the rate of K application enhanced oil content and had little effect on the content of fatty acids but tended to increase the content of erusic acid in this experiment. ⑤ The superior effect of K application at stem elongating stage was observed in this study.

在有效钾水平较低的砂质壤土上进行不同钾肥用量及施用方法试验,并测定了油菜植株不同节位分枝的籽粒产量、产量构成因素及籽粒品质。结果表明:①施钾可显著提高油菜籽粒产量,并改变籽粒产量在主花序及分枝间的分配比例;②油菜不同节位分枝生产力对钾肥的反应不同,钾肥主要提高中、下位分枝的生产力,并缩小分枝间生产力的差距,而对主序及上位分枝的生产力作用较小甚至有一定程度的消弱作用;③施钾数主要提高了分枝的角果数,对千粒重作用较小,对每角粒数有一定的负效应;④施钾可明显提高籽粒含油率,对脂肪酸组成影响很小,但有提高芥酸含量的趋势;⑤分期施钾提高分枝生产力的效果优于一次性基施。

 
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