日照

功效：因维生素C诱导体有理想的美白效果，能抑制黑色素的生成，预防由于日照产生的色斑。

Result : Vitamin C inductor will bring ideal whitening effect to restrain melanin and prevent flecks caused by sunshine .

Jordan日照记录阈值分析

Threshold analysis of Jordan Sunshine Recorder

日照使这朱红（色的）窗帘褪了色。

Sunlight had discoloured the bright red curtain .

日照使得报纸发黄了。

The newspaper had been yellowed by sunlight .

它们将一束的聚光反射到镇中心广场,形成约600平方米的日照面积。

They reflect a concentrated beam of light onto the town 's central square , creating an area of sunlight roughly 600 square meters ．

记住，在得州，特别是全日照和高湿度地区，跑者尤其容易中暑。

Remember that in Texas , especially in full sun or in humid regions of the state , you 're particularly prone5 to heat stroke .

由于没有日照，团队必须根据各自的生物钟决定何时睡觉、吃饭或干活。

Since there was no sunlight , the team had to follow their biological clocks to know when to sleep , eat , or do daily tasks .

考虑地形条件下山区日照和辐射的GIS模型研究

Study on GIS-based Model of Sunlight and Radiation in view of terrain in Mountain Area

日照市区PM（10）污染物特征及其与气象要素的关系

Relationships between PM_ ( 10 ) Air Pollution Characteristics and Meteorological Elements in Rizhao Urban Area

NDVI与风速和日照时数的相关性较差。

NDVI had bad correlations with wind speed and hours of sunshine .

大豆短日照诱导下新ESTs序列的筛选和功能推测

Screening and functional prediction of soybean new ESTs induced by short-days

雄蕊育性完全恢复的生物学上限光日照为12h，温度为16℃。

12 hours of day time and 16 ℃ are the upper biological limits for complete recovery of stamen fertility .

本模型只需数字高程模型（DEM）就可计算太阳直接辐射、日照时间和简化的散射辐射。

The model presented here only uses a digital elevation model ( DEM ) to compute direct solar radiation , time of irradiation and simply diffuse radiation .

采用建站在30a以上的月总辐射资料，以相关性最好的月份为代表月份，以经过均一性检验的日照资料为参考序列，用Potter法进行总辐射资料的均一性检验。

The homogeneity test is done for monthly total solar radiation time series over China with Potter method .

短日（SD）、长日（LD）和不同天数的短、长日照处理光敏核不育水稻105S和对照常规品种105。

Photoperiod Sensitive Genie Male-Sterile Rice 105S and conventional rice 105 are treated with SD , LD , and different short-long days .

该模型描述了温室内温度、日照长度长及CO2浓度等环境因子对番茄发育速度的影响，模型具有良好的解释能力和较高的精度。

This model has described such environmental factor impacts on the growing speed of tomato as temperature , day-length and the density of CO2 , etc. in the greenhouse . The model has good explanation ability and higher precision .

太湖地区环境考古太湖无锡地区近40a来日照的变化特征分析

The analysis of variation characteristics of sunshine in the recent forty years in Wuxi region

按照基因组的RAPD分析，在遗传距离为0.15时，52份材料被分为2类，一类是长日照类型，另一类是中日照类型，这和洋葱生态学上的分类一致；

While through RAPD analysis , 52 germplasms were classified two types , long light time and middle light time type at the genetic distance of 0.15 , which was coincided with the onion ecological classification .

6叶龄20d短日照处理对籼稻品种南农大的穗粒数和结实率的影响最小。

Effect of short-day treatment on NSO and SSR of indica rice was lest in 6 leaf age for 10 days .

8h短日照处理能够促进唐菖蒲植株的花芽分化，提前花期，特别是对中熟和晚熟品种作用更为明显。

Short daylength light treatment of 8 hours could promote flower bud differentiation of Gladiolus , and advance florescence , especially for middle and late variety of mature period .

使用Mann-Kendall法进行突变检测表明，商丘市年日照时数和各季节日照时数在1982年存在突变现象。

By the abrupt change detecting with Mann-Kendall , the results showed that , the yearly and seasonal sunshine hours abruptly change in 1982 .

然后利用ANSYS建立了索塔在50m、75m、102m三种不同高度时的计算模型，对其在日照温差作用下的变形规律进行了系统的分析研究。

Computation models for cable towers of 50 m , 75 m and 102 m high are constructed respectively through ANSYS , and a systematic analysis of the deformation rule under different temperature is made .

纤维长度与铃龄15～25d的日照时数关系密切，此时正值纤维伸长盛期；

Fiber length was closely relative to the sunshine hours during 15 - 25d after flowering , which was vigorous stage of fiber elongating , also .

栽培型培地茅，则可在台湾海拔1000m以下地区正常生长，2000m以上地区除非有足够日照与适当的种植期配合，否则不易成长。

According the field study throughout the island , the cultivated vetiver can adapt well under the altitude of 1000 m , while over 2000 m the vetiver will grow well only with the good sunlight and proper planting date .

当气温、日照时数、平均风速的变化量从-20%变化到20%时，ET0表现为逐渐增加的趋势，当平均相对湿度的变化量从-20%增加到20%时，ET0则逐渐减小；

Daily ET0 also increased with temperature , sunshine hours and mean wind speed changed from-20 % to20 % , while daily ET0 decreased with average relative humidity changed from-20 % to20 % .

并在此基础上，计算了全国6个典型地貌类型区，在春秋分日、夏至日和冬至日，两个空间分辨率下（500m和1km）地面日照时间的空间分布。

In this study , 6 typical terrain areas within China were selected and their spatial distributions of sunlit time on the vernal and autumnal equinoxes , the Summer Solstice and midwinter day in two different resolutions ( 500m and 1km ) were calculated using the developed model .

结果表明，由于泡桐林带遮光对近林带样点的影响，相对日照总量（KST）降低35.74%，各项生长发育和产量品质指标均受到不同程度的影响。

Results showed that the sum of relative direct sunlight ( KST ) decreased by 35 . 74 % . The growth , development , yield and fruit quality of the apple trees were all reduced to varying degrees .

水稻品种所需温光资源量：早、中熟中粳需积温3300～3900℃，日照时数700～1000h；

To complete the growth stage . various varieties need the resources of temperature and light : The early-ripen and mid-ripen of mid-season japonica need accumulation of the temperature of 3300 ~ 3900 ℃, sunshine hour number 700 ~ 1000h ;

根据南京长江第二大桥195.41m高的斜拉桥索塔柱的实测变形值，研究了温度、日照和风速等因素作用对塔柱变形的量值。

Based on the observed deformation of the cable tower of 195.41m in height on the second Nanjing Yangtze Bridge , the influences of temperature , sunshine , and wind pressure on the deformation of the cable tower are studied .

日照时数是地面气象观测的要素之一。

The sunshine duration is an element of surface meteorological observation .