We suffered the asperity of an antarctic winter.

我們?nèi)淌苤蠘O冬季的嚴(yán)寒农村免费观看黄色网站。

A hot cup of tea on a cold night is a real comfort.

寒冷冬季的夜晚來杯熱茶真是一種享受尹人综合日本在线www官网。

This is another daytime of a winter.

現(xiàn)在是另一個冬季的白天黄色片子网址。

Concentration of DOP in summer was about the same to that in winter.

溶解有機磷夏季和冬季的濃度較為接近欧美性生活黄色网站。

Available plant biomass supplied by environment was estimated based on the main food availability in moose winter habitat. According to the field investigation, moose main food in this area includes poplar, willow, birch and filbert.

環(huán)境所提供的可食生物量的估計基于駝鹿的冬季生境所提供的主要食物的可獲得量，根據(jù)野外調(diào)查亚洲日韩另类一区欧美，確定在該區(qū)駝鹿冬季的主要食物為：楊影音先锋欧美精品、柳、樺和榛91黄在线。

The lag correlation indicates that the eastern Pacific SST in winter correlates with the WPSH anomaly two or three months later to the highest degree; the SST in the tropical Indian Ocean and the WPSH anomaly in the corresponding period significantly correlates with each other in winter; and the SST in the western Pacific in winter and spring negatively correlates to the WPSH anomaly in the corresponding period.

選取各關(guān)鍵海區(qū)分析海溫與西太副高在不同時段上的超前滯后相關(guān)欧美快一级，結(jié)果表明，冬季東太平洋海溫與滯后其2—3個月的副高異常達最大正相關(guān)九操在线亚洲，熱帶印度洋海溫異常與冬季同期副高異常的正相關(guān)最顯著中文字幕黄色福利视频；西太平洋海溫在冬春季與同期的副高負(fù)相關(guān)最顯著；北太平洋海溫在冬春季滯后副高1—2個月時存在負(fù)相關(guān)自慰一区二区，大西洋暖池區(qū)6月與西太副高的同期正相關(guān)最大国产图片大全综合视频；對南太平洋來說，冬季的西太副高與從前秋到春季的SST都存在最大負(fù)相關(guān)。

The CO2 uptake rate of plants is affected by the plant species and environmental conditions such as photosynthetically active radiation, temperature, water and nutrient contents. PAR is the most immediate environmental control on photosynthesis while air temperature affects both photorespiration and dark respiration. In the natural condition, PAR and temperature play an important role in net CO2 uptake. The effects of PAR and air temperature on the CO2 uptake of Pterocarpus macrocarpus grown in a natural habitat were studied in the present work. Due to many uncontrollable factors, a simple rectangular hyperbola could not represent the measured data. The data were divided into groups of 2℃ intervals; CO2 uptake in each group may then be related to PAR by a rectangular hyperbola function. Using the obtained functions, the effect of PAR was removed from the original data.

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And then the effect of precipitation to water and heat character of soil is analyzed. The results indicate that the level which precipitation effect water and heat character of soil is different under different precipitation intensity. The affect degree of precipitation to surface physical variate is similar in winter and in summer, but the time that soil return to normal state is different, which in winter is longer than in summer.

其次分析了降水對荒漠土壤水熱性質(zhì)的影響，結(jié)果表明：不同大小的降水強度對地表物理量的影響不同日韩无码超碰官网；冬季和夏季相比日本一区二区免费黄色视频，降水對地表物理量的影響差不多，但冬季的土壤狀態(tài)的恢復(fù)時間要長得多国产在线精品免费一区；土壤濕度和反照率的馳豫期與降水都有很好的相關(guān)成人蕾丝电影在线播放网站视频。

You see, it is with the winter winds gently dance, a shake a shake, a-down, which dance bleak winter color, but lacks some passion; it is head down to the earth gently tell, tell forward to winter, the feeling tone in the more helpless do anything for him; it is enjoying a winter rain baptism, baptism, it seems to be more of the fresh and natural, but less in spring and autumn the youthful vigor; it's head still wore winter rain left collections of diamonds, diamond it has become beautiful, but also adds a number of Qichu look.

你看，它正隨冬風(fēng)輕輕的舞蹈无码免费黄色网，一搖一搖人人操,人人摸黄色，一上一下，它舞出了冬季凄涼的顏色igao激情，但缺少了一些熱情乱性交小说视频；它正低著頭向大地輕輕的訴說，訴說著對冬季的感受日本黄色视频在线观看免费，語調(diào)中多了一絲的無奈欧美一级a一级a一级a视频；它正享受著冬雨的洗禮，洗禮后的它看上去更加的清新自然成人人操，但少了春秋季節(jié)的青春活力男女无遮掩激情免费视频；它的頭上還頂著冬雨留下的顆顆鉆石，鉆石讓它變得美麗動人看一级毛片一区二区三区免费，但也增添了一些凄楚的神情欧美性爱特级黄。

The utilization rate of feed of Muscovey duck in winter is lower, but higher at the rate of feed to weight than that of in summer.

夏季與冬季的料重比分別為1：2.62和1：3.07，冬季飼養(yǎng)的鴨子飼料利用率低欧洲精品欧美精品，料重比大于夏季777av视频。