查询词典 luminous

The first kind of model considered the physiological processes of leaf area dynamic, coronal luminous energy allocation, photosynthesis and so on based on the"material---energy transform--- energy balancing"theory and crop physiology fundamental principle.

第一种方法是根据&物质-能量转化-能量平衡&理论及作物生理学的基本原理，建立了花生群体干物质生产动态模型。

The LAMPLIC Science limited company is engaged in UV spot curing system for ten years, our company is based on the proxy overseas ultraviolet product, following overseas newest technology, developing the new ultraviolet radiation system. Our product selects the LED illumination method, sends out the high-purity ultraviolet ray energy. It could achieve the desired effect in process of the electricity - luminous energy transformation

蓝谱里克科技有限公司从事紫外线点光源照射系统近十年，本公司在代理国外紫外线产品的基础上，跟踪国外最新的技术，开发了新型紫外线照射系统，采用LED发光方式，发出高纯度的紫外线能量，使电-光能量的转换达到最佳效果。

The device not only has high mass transfer efficiency and high utility rate of luminous energy that are possessed by floating photocatalytic reaction devices, but also can retain the hollow glass microsphere filled with titanium dioxide in the reaction area through the quartz sand filtering layer, thereby recycling the photo-catalyst.

本装置既具有悬浮式光催化反应装置所具有的高传质效率和光能利用率，又可以通过石英砂滤层，使负载二氧化钛的空心玻璃珠停留在反应区内而不流失，实现了光催化剂的重复利用。

MY Semiconductor Division in Seoul, Korea High-power LED and Backlight Products mainland area agents, factory direct delivery, including 1W, 3W, 5W, 2W ACRICHE, RGB, red, yellow, blue, green, white (color temperature can configure the client request), complete accessories, including lenses, optical glass and so on, can be substantial for all types of lighting products to replace conventional lighting are the best choice, with a high luminous efficiency, energy saving, environmental protection and long Life expectancy of the features, would welcome the opportunity to work with you, thank you!

我司为韩国汉城半导体大功率LED及背光源产品大陆区代理商，原厂直接供货，包括1W，3W，5W，2W ACRICHE，RGB，红，黄，蓝，绿，白，配件齐全，其中包括透镜，光杯等等，可大量用于各类照明产品，是取代传统照明的最佳之选，具有高发光效率，节能，环保及长寿命的特征，希望有机会与您合作，谢谢！

Shading experiments were designed according to low light intensity problem caused by intercropping system of peanut with maize or wheat et al. Fenghua1 and Fenghua2 were adopted in the experiment of four light intensity levels (CK in which the plants were grown under natural light, 27% shading, 43% shading and 77% shading), which carried out at three growth stage using black sunshade net. And the three stages were seedling phase, pod-setting phase and pod-maturing phase. The aim of this study was to investigate the effects of low light on the photosynthetic characteristics, luminous energy distribute of PSⅡ, RuBPCase activitiy, plant morphogenesis, dry matter production, pod yield and quality of peanut at different stages, defined the relationship between dry matter accumulation and PAR, relationship of efficiency for solar energy utilization and PAR, and then set up the ...dry matter production and yield formation model on the basis of the experimental data.

针对花生与玉米、小麦等作物间作、套种造成遮光问题，选用大花生品种丰花1号和小花生品种丰花2号做为供试材料，在花生苗期、结荚期和饱果期分别用不同透光率的遮阳网进行遮光处理模拟弱光条件，设置自然光、遮光27%、遮光43%和遮光77%四种光强水平，研究了光强处理对花生光合特性、光系统Ⅱ光能分配、RuBPCase活性、植株形态建成、物质生产和产量以及品质的影响，明确了不同时期干物质积累及光能利用率与光合有效辐射的关系，以此为基础采用2种方法建立了花生干物质生产动态模型和花生产量形成模拟模型，并对各模型的模拟精度进行了比较。

Accordingly, as the major targets weighing the quality of the telescope,its luminous energy concentration degree directly influence the quality of the image of the celestial body. So many kinds of technique about the optical quality testing of telescope have came forth. Hartmann screen test is one of the most classical among them and it has become one of the main testing method on several large-scale telescopes in the world because of some strongpoints suchas briefness, visuality and easy handlment.The image through the350mm telescope of the Yunnan observatory has aberration in general, subsequently,the relative position of the primary mirrior has err when blooming and reinstalling .

因此，天文望远镜光能集中度作为衡量天文望远镜质量的重要指标，直接影响到所成天体像的质量好坏，所以就出现了多种天文望远镜光学质量检测方法，其中最经典的是哈特曼光栏法，它因简单、直观、操作方便等优点而成为世界上多台大型天文望远镜的重要质量检测方法之一。

An obsolete unit of luminous intensity, originally defined in terms of a wax candle with standard composition and equal to .02 candelas.Also called international candle

国际烛光：一种旧式亮度单位，原来以一根有标准构成的蜡烛来定义，等于。02坎德拉也作 international candle

Some additives were used to enhance the luminous efficiency and stability of phosphors, and the relating mechanisms were discussed.

证明了卤化物的助熔和掺杂双重功能，提出了在较低温度(700-800℃)下合成高效绿色荧光粉的基本方法。

But flooded coal mines, silted-up hydroelectric power stations and plunging oil imports mean it is increasingly difficult to keep powering the few luminous pinpricks visible from space.

煤矿被洪水淹没，水力发电厂淤塞，进口的油料大幅减少，这意味着朝鲜要保持从太空中看到的不多的小亮点的那些地方的电力正在变得更加困难。

High luminous efficiency, under the same lighting effect, the power consumption is only less than 10% of the incandescent lamp.

发光效率高，相同的照明效果，所耗电能不到白炽灯的10

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。