1.
On the Long-Term Productivity Maintenance of Monoculture Olga Hay Larch Timber Forest in Northeastern China
长白落叶松人工用材林长期生产力维持的研究
2.
Study on the Soil Fertility Change and Long-Term Maintenance of Productivity in Chinese Fir Plantation;
杉木林土壤肥力变化和长期生产力维持研究
3.
A Study on Long-term Site Productivity of Different Forest Types in Jiulongshan Mountain;
九龙山不同森林类型立地长期生产力研究
4.
Failure to grow well, poor productivity and short productive life will suggest the possible occurrence of a number of chronic diseases.
生长不良、生产力低以及生产期短促意味着有可能产生许多慢性疾
5.
It enlarges yield capacity during the vegetative and early reproductive stages, and accelerates production of assimilates at the grain filling stage.
氮提高了营养生长期和生殖生长前期的产量能力，加速灌浆期同化物的生成。
6.
The Research of Supply Chain Capacity Coordination Based on Long-term Contract
长期合同下的供应链生产能力协调策略研究
7.
The long-term perspective and challenge is one of sustained growth of productivity.
长期预测和挑战是一个有关生产力持续增长的问题。
8.
Effects of Long-Term Application of Fertilizer and Rice Straw on Soil Fertility and Sustainability of a Reddish Paddy Soil Productivity
长期施用化肥和稻草对红壤水稻土肥力和生产力持续性的影响
9.
Diphtheria is treated with an antitoxin that neutralizes the toxin and produces long-term immunity.
治疗方式为及时注射白喉抗毒素,产生长期的免疫力。
10.
To release and develop our productive forces will remain our central task for a long period of time to come.
不断解放和发展生产力，依然是我们长期的中心任务。
11.
For a very long time we neglected the need to develop the productive forces during the stage of socialism.
过去很长一个时期，我们忽视了社会主义阶段要发展生产力。
12.
For a long time we neglected the development of the productive forces of the socialist society.
我们在一个长时期里忽视了发展社会主义社会的生产力。
13.
There exist the contradictions between temporality and protracted nature and between locality and entirety for development of productivity.
生产力的发展还存在暂时性与长期性,局部性和整体性的矛盾;
14.
Changes in Soil Properties and Its Relation with Soil Productivity under Long-Term Fertlization in Paddy Fields;
长期施肥下水稻土土壤性质变化及其与生产力的关系研究
15.
Impact of Management Practices on Long-Term Site Productivity of Radiata Pine and Poplar Plantations;
经营措施对辐射松及杨树人工林长期立地生产力的影响
16.
Long-term quantitative simulation and evaluation of potential productivity of winter wheat in Mengjin,Luoyang
洛阳孟津冬小麦生产潜力长周期定量模拟与评价
17.
Long-period quantitative simulation and evaluation of summer maize potential productivity in Luoyang dryland
洛阳旱地夏玉米生产潜力长周期定量模拟与评价
18.
All places must plan on a long-term basis, work hard at production, practice economy and correctly solve the financial problem on the basis of production and economy.
各地必须作长期打算，努力生产，厉行节约，并在生产和节约的基础上，正确地解决财政问题。