productivity的例句大全

Effects of Converting Native Grassland to Crested Wheatgrass and Wheat on Grassland Productivity and Soil Carbon Stock

开垦天然草地种植冰草和小麦对草地生产力和土壤碳储量的影响

Study on productivity and efficiency of six different multiple cropping systems

不同复种方式的生产力和效益研究

Investigating and analysing natural and economic conditions of Kenli County, the content of organic matter, configuration of soil body, underground water table and salinity of cultivated horizon were used as the identification factors, and the evaluation criteria of land natural productivity were formulated.

本文通过对垦利县土地自然及经济情况的调查分析，选择有机质、土体构型、地下水埋深及土壤耕层含盐量为参评因素，制订了垦利县土地自然生产力评级标准；

With productivity of cultivated grassland maintained at a high level on river land, soil water in the soil layer below 260 cm, which is usually maintained at 5.0% yearly, could not be renewed after rainy and fallow seasons.

川地人工草地在维持高生产力的情况下，260cm以下土壤层出现雨季期间及休闲期后均不能够得到水分补偿而稳定在低湿层。

Based on crop productivity models established, main crop productivities are calculated and key factors impacted on crop productivities are analyzed.

根据建立的作物生产潜力模型，对宁夏西吉县主要作物的生产潜力序列进行了计算，并分析了影响作物现实生产力的主导因子。

The development of road transportation market that forms and has promoted transportation productivity maximally has satisfied the requirement of socioeconomic quick development better.

道路运输市场的形成，极大地推动了运输生产力的发展，较好地满足了社会经济迅速发展的要求。

The Exchange Value is More Important for Productivity

生产力，还是交换价值更重要&读《政治经济学的自然体系》并评海闻教授对民族经济的理解

There are very clear limits to what central banks can do, Mr Cecchetti said, summing up the annual report. They cannot repair balance sheets. They cannot increase productivity. And they cannot put policy on a sustainable path.

切凯蒂在概述年度报告时表示：各国央行能做的事十分有限，它们无法修补资产负债表，它们无法提高生产率，它们也无法让政策走上可持续的道路。

Those who do work are denied a fair return for their labor by a tax system which penalizes successful achievement and keep us from maintaining full productivity.

即使那些有工作的人，也因税收的缘故而得不到公正的劳动报酬，因为税收使我们无法在事业上取得成功，使我们无法保持充分的生产力。

Those who do work are denied a fair return for their labor by a tax system which penalizes successful achievement and keeps us from maintaining full productivity.

即使那些有工作的人，也因沉重的税负而得不到公正的劳动报酬，因为这种税收制度使我们无法在事业上取得成就，使我们无法保持充分的生产力。

Conclusion The yield of rifamycin B is raised significantly with the technology optimized. The productivity of rifamycin B is increased by 17% than that without barbital sodium and 10% more than that produced at the present level.

结论优化工艺使发酵单位显著提高，比不加巴比妥钠提高17%，比目前生产水平提高10%以上。

In the paper, on the basis of the binomial productivity general formula, the change law of the binomial coefficient "B" is theoretically derived in consideration of the investigation radius and its corresponding permeability change.

文章基于气井二项式产能方程通式，考虑探测半径及对应渗透率的变化，从理论上推导了二项式系数B的变化规律。

Studies on the stand net productivity and biological cycle of nutrient elements in the 29 year old plantations of Chinese fir on different rotations

不同栽杉代数29年生杉木林净生产力及营养元素生物循环的研究

Study on Forest Biomass and Productivity in China

中国森林生物量与生产力的研究

Theoretically, the bonus payment system should help promote productivity, reinforce financial sustainability and improve social efficiency of hospital services.

从理论上讲，奖金制度应有助于医院提高生产效率，增强经济活力，改善社会效率。

In the late of jointing and booting stage rice has highest dry matter productivity.

水稻在拔节孕穗后期干物质生产速率最大。

Chapter 2 describes the concept of Digital movie and indicates that Digital movie will bring on revolutionized impact to the traditional movie as well as productivity and box office value of movie.

第二章论述了数字化电影的概念，并指出数字化电影给传统电影所带来的冲击以及对生产和销售的革命性影响。

New Coke Making Technology for Productivity and Environmental Protection Toward the 21ST Century

面向21世纪的高效环保型炼焦新技术

A new matching device for manufacturing artificial oyster-shell reef system was developed. The device had the advantages of low cost and simple structure, which could also reduce the labor intensity and improve the productivity. 5.

研制了一种牡蛎壳海珍礁的配套制作装置，结构简单，造价低廉，可减轻劳动强度，并可极大的提高牡蛎壳海珍礁的生产效率。

Those troubles can not only greatly affect the improvement of productivity of the ZR mill, but also severely damage the rolling equipments, so how to solve the problems of strip breakage and roll wind-up has long been an important subject of our research work.

这不仅会严重影响轧机生产率的提高，而且还会损坏设备。因此，长期以来，如何解决断带与缠辊的问题已成为重要的研究课题。