Where forest management plans exist, they are frequently limited to ensuring sustained production of wood, without due concern for non-wood products and services or social and environmental values.
森林管理计划的存在往往限于保证持续的木材生产，对非木材产品和服务或社会和环境价值没有给予应有的关注。
Production from both fields will be sustained at approximately 40,000 bopd.
这两个油田的产量将维持在每天约4万桶。
Rice production, the staple food of most of Asia, is already moving northwards, forcing millions of people to change ways of living that have sustained them for centuries.
亚洲大部分地区的主食作物水稻生产已经向北转移，这迫使数百万人口改变持续了数百年的生活方式。
Many of those workers will be at risk of losing their jobs unless production makes a sustained recovery soon.
除非生产很快得到有效恢复，这其中的很多人也会面临失业的风险。
Using this system, his group has demonstrated sustained replication and production of virus particles for at least 2 months, with these virus particles able to infect new cells.
他们已经证实，采用这些培养系统可至少维持病毒颗粒复制繁殖2个月，并且这些病毒又能重新感染新的细胞。
Value preservation occurs where created value is sustained through, among other things, superior product quality, production capacity, and customer satisfaction.
当创造的价值通过更高的产品质量、生产能力和顾客满意度以及其他方式得以维持时，就会发生价值保持。
The impact of climatic change on sustained agriculture in China is analysed according to the crop productivity and yield, cropping system, regional agricultural production and production cost.
并从农作物生产力和产量、种植制度、区域农业生产及生产费用等几方面分析了气候变化对中国持续农业的影响。
Shorter completion times and enhanced well productivity in shale basins contributed to sustained higher production levels amidst a dramatically lower rig count in 2009.
在2009年更短的完成时间和在页岩水池的改进的好的生产力造成在显著更低船具计数之中的被承受的更高的生产水平。
Fourth, deepening the reform of the grain circulation system and promoting the sustained and steady growth of agricultural production.
第四，深化粮食流通体制改革，促进农业持续稳定增长。
From the above results it can be concluded that moderate-intensity grazing is the best option of grazing management for keeping the sustained high production of the grassland.
根据以上结果，中度放牧是保持草地持续高产的最好的放牧管理选择。
Restaurants do not need to cook, production process standardization, product quality and taste to maintain a sustained high degree of agreement.
餐厅不需要厨师，制作工艺标准化，产品品质、口味能够保持持续高度的一致。
A boost in North American production has coincided with sustained output from Libya and Iraq, despite the violence in both countries.
当前的大背景是，北美石油产量大幅增长，而受到战乱困扰的利比亚和伊拉克维持了产出。
In 2005, the 9th prototype achieved sustained flight times, laying the foundation for a viable and successful pre-production prototype to be developed.
在2005年，第九原型实现持续飞行时间，为建立一个可行的和成功的前生产原型开发。
In the Jinhua region of Zhejiang province, the economic well being is highly dependent upon sustained, high yield soybean production.
在浙江省金华地区，富裕的经济状况高度依赖于持续高产的大豆。
ConclusionThe microspheres sustained released well in vitro and in vivo and its convenient preparation is suitable for industrialization and production.
结论所制微球具有很好的缓释作用，操作方便，工艺稳定，有利于工业化生产。
The gastric floating sustained-release pellet adopts the conventional process for preparation, which is easy to realize the industrial production.
该胃内滞留漂浮型缓释微丸采用常规工艺制备，易实现工业化生产。
The gastric floating sustained-release pellet adopts the conventional process for preparation, which is easy to realize the industrial production.
该胃内滞留漂浮型缓释微丸采用常规工艺制备，易实现工业化生产。
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