调节的

Engineering multi-targets and outer-benefits of conversion cropland into forest, modulation flaccidity of forest asset collocated market were analyzed in a new point, after conversion cropland into forest. Relations and focuses of different main bodies were cleared, and a result indicated that benefit maintenances and inner drive collocations of main bodies were the key of follow-up policies.

从新的视角分析了退耕还林工程运营目标的多元性、效益的外部性、退耕还林工程后林木资产配置市场机制调节的软弱性，理清了退耕还林工程不同主体之间的关系及关注的侧重点，得出了培育后续产业维护经营主体利益、调动经营主体的内在动力是后续政策关键的结论。

These signal conditioners provide a low cost solution ideal for applications where single point, isolated thermocouple signal conditioning is required. The 8511 and 8512 are designed to operate into a common 24 volt, 7mA PLC high-speed counter input.

这些信号调节器为需要单个点，孤立的热电偶信号调节的应用，提供了理想的低成本解决方案。8511和8512是为能够在普通的24伏，7mA PLC的高速计数器输入下的运行而设计的。

Micka's equation modified is changed to some simple forms which can be used to examinatethe effect of several factors on stablity of oscillogram from quantitative analytical angles.

根据时滞长度（τ＿max，τ＿min）的相对大小，将复杂的修正后的Micka公式分解为各种特殊条件下的简单公式；并从定量分析角度讨论了影响示波图稳定性的主要因素；发现直流电位中包含有自然电位和直流、交流电流对其的贡献，提出了示波图调节的定量标准和方法。

This feature more than pays for itself in installation hardware and labor savings.· The system is UPS shippable and includes a 2000 or 3000 watt inverter with charger, automatic transfer switch, batteries and all controls in an unobtrusive powder-coated steel cabinet complete with adjustable wall mounting flanges.· a corded power feed and integral receptacles is also available.

在安装硬件和节约劳动力上优势更大·系统是可装运的UPS，包括2000或3000瓦的变极器，充电器，自动切换开关，电池，不引人注目的钢材质的柜子所有控件和可调节的支持墙壁的法兰·核心电源反馈和可利用的成套容器

By fusing the IKONOS multi-band and pan image using several image fusion algorithms(IHS transform, PC transform, Gram-Schmidt transform and smoothing filter-based intensity modulation) and assessing the fusion image, indicates that qualitative comparison is too subjective, although many methods are provided for assessment when using quantitative methods, more bands and more methods should be used for their limitations, spectral curve comparison was the best method for appraising the result, spectral angle and geometry distance was introduced to appraise the spectral curve.

以IKONOS影像为数据源，对IHS、PC，Gram-Schmidt和基于亮度调节的平滑滤波四种融合算法进行融合处理，对其结果进行了评价。结果表明，定性比较主观性较强，定量比较方法虽多，但大都有一定的局限性，不同谱段的计算结果总有些差异。因此，定量评价时应该多选一些波段与评价方法才能获得比较客观的评价结果。光谱曲线的比较不失为一种比较好的方法，在对光谱曲线进行比较时本文引入了光谱角度和几何距离两种方法进行定量的比较。

This paper is an attempt to reviewbriefly the following fourresearch trends in plant physiology at the turn of century: from research on biological macromolecules to clarification of complex life activities-genomics,construction and function of gene; a key link in achieving integrated life activity-signal transduction; the energy and material basis of life activity metabolism and its control; the interrelationship between plant and environment (both biological and abiological )-biological coevolution and adaptability.

文摘：简要介绍了当今植物生理学研究中值得注意的四个动向，它们是：从研究生物大分子到阐明复杂生命活动——基因组学、基因结构与功能的研究；实现生命整体性的重要环节——信号传递的研究；生命活动的能量和物质基础——代谢及其调节的研究；植物与环境的相互关系——生物的协同进化和适应的研究。

The V-type metering system which can infinitely adjust the ratio is developed based on the analysis and compari-sion of the various types of polyurethane metering systems and the performance characteristics of self-developed reaction injection molding machine .

在对各种类型的聚氨酯计量系统进行分析比较的基础上，结合自行研制的反应注射成型机的工作特性研制出可进行无级比例调节的楔形计量系统。

Explanation: It is good for the outdoor sport and leisure activities. 3Layer fabric: surface layer with TEFLON is flexible and anti-greasy dirt; mid-layer is waterproof, windproof and moisture permeability; lining use fleece to keep warm and ventilate. The lining seam is sewed by mesh that reduces friction, and it is benefit in sport. An elastic rope is on the bottom. The pocket is on the chest with special technology which is waterproof. Side pocket uses mesh that can reduce the cloth weight

产品说明：此款适合户外运动或休闲；采用复合面料制成，表层面料四面具有弹性，结合立体剪裁，方便运动，Teflon处理更可防止油污渗入，有效保持表面清洁；中间的薄膜具有优异的防水防风及透湿性能；内里采用具有小突起效果的绒布设计，保暖舒适的同时确保透湿性，使人体始终感觉到舒适；内里缝份特用经编布包缝，减少磨擦，利于运动；下摆装有可戴手套单手调节的弹力绳；热贴合技术将口袋平压于前胸部位，不易撕裂且可阻止雨水进入；侧袋布采用网眼，拉开即可透气，同时减轻了服装的重量。

Therefore, its essence is damaging creature diversity, which leads to the system loss of self-maintenance, self-accommodation ability and system balance stability, finally results in the destruction of water eco-system and farther intensification of environmental issues.

其本质问题是水生生物多样性的破坏，由此造成系统丧失自我维持、自我调节的能力与系统平衡的稳定性，并最终导致水生生态系统的破坏和环境问题的进一步加剧。

To solve the above problems, a novel resonance injection type hybrid active power filter is presented, it allows the energy exchange between the DC-side capacitor and grid, DC-side voltage will be stabilized after the proposed control method base on the regulation of reactive current is adapted. On the other hand, a new current control method is proposed which is based on the control of error between injection current and harmonic current compensated by passive power filter using recursive PI.

在此基础上结合提出的基于基波无功电流闭环调节的直流侧电压控制方法，保证了直流侧电压的稳定；提出了采用递推积分将无源滤波器作用后电网谐波电流与注入支路补偿电流进行闭环比较控制以获得参考电流的方法，减小了误差，提高了系统的控制精度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。