光照

当手电筒的光照到她身上时她僵住了。

She froze when the beam of the flashlight struck her .

手电筒的光照过房间。

The beam of a flashlight played across the room .

刀在光照下闪闪发亮。

The knife gleamed as it caught the light .

这些植物必须放置于零度以上光照充足的地方。

These plants must be stored in the light at above freezing temperature

光照亮度应达到不开闪光灯便可以清楚拍照的程度。

Lighting levels should be sufficient for photography without flash

在南北极，每年有6个月时间几乎没有光照。

For six months of the year , there is hardly any light at the poles .

在灯火通明的高速公路附近的青蛙夜间受到的光照水平比正常情况高出一百万倍，搅乱了它们各方面的行为，包括它们在夜间为了求偶发出的声音。

Frogs living near brightly lit highways suffer nocturnal light levels that are as much as a million times brighter than normal , throwing nearly every aspect of their behavior out of joint , including   their   nighttime   breeding   choruses .

这些灌木需要更多的光照才能抽出开花的新枝。

These shrubs will need more light to produce flowering shoots .

膜透性则随着光照强度的增大而增大

The cytomembrane penetrability also increases along with the strength of growth irradiance .

光照对NH3-N，P的去除有显著的影响；

Illumination has notable influence on removal of NH3-N , P ;

采用不同光照条件下拍摄的多幅图像，利用光度立体技术对织物表面进行3D重建。

A method for fabric 3D surface reconstruction based on photometric stereo images with different illumination is presented .

光照强度和CO2浓度间接调控对甘薯无糖组培苗光合特性的影响

Effects of photosynthetic photon flux density and CO_2 concentration on photosynthesis of sugar-free micropropagation of sweetpotato plantlets

应用荧光探针H2DCF-DA检测光照致细胞内活性氧产生的初步研究

Detection of ROS Induced by Light Irradiation in Endothelial Cell During Light Irradiation Applying H_2DCF DA ∶ A Preliminary Study

血卟啉衍生物不同途径给药并光照小鼠移植瘤的形态观察及DNA定量测定

Morphological Obervation and DNA Quantitative Analysis of Murine H_ ( 22 ) Hepatoma after Being Injected with HPD in Different Pathway and Lighted

空气能抑制光照放氢，加入一定浓度的Na＿2S可以缓解这种抑制作用。

Certain levels of Na_2S could lighten the air inhibition .

光照溶胶及基片对TiO2薄膜光催化性能的影响

Effects of Irradiated Sol and Substrates on Photocatalytic Activity of TiO_2 Films

通过对基因枪介导法转化的烟草叶片及洋葱表皮细胞中GFP基因的瞬时表达测定表明，这一表达系统在光照条件下可显著增强GFP基因的表达。

The results indicated that this expression system has strengthened the transient expression of GFP .

土壤的水分、pH、肥力，环境的光照条件、温度等因素都会影响AM真菌与植物共生效应。

Many factor , such as water content 、 pH 、 fertility 、 light and temperature , can obviously influence the symbiosis of plant and Arbuscular mycorrhiza fungi .

不断增强的GPU通用并行计算给全局光照提供了更多可能性。

GPU with its ever-increasing general purpose parallel computational ability offers more possibilities for global illumination .

TiO2／蒙脱石在光照结束后一段时间内仍具有一定的抗菌余效。

The titanium dioxide / montmorillonite displays certain residual disinfection effect in a period of time after the end of the illumination .

通过品种、温度、光照强度三因素完全试验得出，温度是影响草毯生产的最重要因素，其次是品种和光照，品种和温度之间成正互作（P＜0.05）；

After the complete combination test of grass variety 、 temperature and light intensity , the result showed that the most important factor was temperature , the following ones were grass variety and light intensity .

WUE随光照强度增强呈先增大，达到最大值后又逐渐减小。

WUE also increased first , but it gradually decreased after it reach max value .

本文提出了一种FII（FaceInvariantImage）算法，该算法是从单一图像中，获得人脸的光照无关灰度图。

This paper proposes FII ( Face Invariant Image ) algorithms , this algorithm is obtained the face invariant grayscale image from a single image .

在综合与实现改进算法的基础上构建了一个基于GPU的三维流场纹理可视化光照模型设计框架。

We also constructed a GPU-based three-dimensional visualization framework for the texture design of the flow field illumination model .

光照对神仙鱼受精卵孵化率和仔鱼24h内成活率无影响。

There is no influence of illuminance on rate of hatchability of fertilized eggs and 24h survival rate of larva .

不同波长光照刺激均能引起母鸡间脑和中脑c-fos基因的表达，但影响有差异。

The expression of c-fos gene could be caused by different wavelength light stimulation . But the influence were different .

自然光照（12h光暗交替）最有利于菌丝生长，30min紫外照射可使分生孢子致死。

Alternate 12 h light and dark was the best for mycelial growth .

一般来说，温度高、光照强时，以上树种与大气间COS的交换强；空气中COS初始浓度高时，植物对COS的吸收通量高。

The exchanging fluxes were high when air temperature and ambient concentration of COS were high as well as light was strong .

影响因素不同，光照、氧化、介质极性的增加是脂肪族色素褪色的主要原因，而pH改变、金属离子存在对芳香族色素稳定性影响最大；

Factors of affecting its activities , light , oxidation , increasing of medium polarity are main factors of affecting acyclic pigments ' stability , while pH , metallic ions always change aromatic pigments ' color ;

结果表明：紫藤叶片的Pn、Tr及WUE对土壤湿度和光照强度的变化具有明显的阈值响应。

The results showed that the P_n , T_r and WUE had evident threshold responses to the variations of soil moisture and light intensity .