In a dry year, they form narrow ones.
在缺雨的年份，它们的年轮就窄小。
Dry year is relatively common in loess region, particularly spring drought.
黄土丘陵区干早年份较常见，春旱尤为严重。
The corresponding ratio of wet-dry year between the Yili Prefecture and the Southeastern Kazakhstan is about 68%.
伊犁地区降水与中亚哈萨克斯坦东南部大范围干湿年份的对应率约为68% 。
During the dry year, the bats tended to come out relatively early, and hotter days meant even earlier starts, she found.
他发现在干燥的时候，蝙蝠更乐于提早出来，而且天气越热出来越早。
Compared with the nitrogen applied to wheat more loss of nitrogen was observed in it applied to maize especially in a dry year.
和冬小麦季比较，夏玉米季的表观损失高于前者，并以干旱年份更显著。
The quantity of source water in some villages reduced obviously or dried up in dry year, so that the villagers drinking water is difficult to ensure.
有的村遇干旱年份，水源的出水量就会明显减少甚至枯竭，村民的生活饮水就难以保证。
The net water vapor flux is positive always, but its content is low about 21.88% than average state in dry year, and is high about 53.99% in wet year.
无论旱涝年，青海高原空中净水汽通量均呈正值，但旱年比平均状况偏少21.88%，涝年偏多53.99%。
Exceptionally dry weather over the past year had cut agricultural production.
过去一年里异常干旱的气候降低了农业产量。
Dry seasons are hungry seasons, lasting half the year or more.
旱季就意味着饥饿的季节，而旱季一般要持续上半年甚至更久。
Their condition hasn't been helped by recent dry spells: southern Rajasthan suffered an eight-year drought between 1996 and 2004.
它们的状况并没有因近期的干旱期得以改善：拉贾斯坦邦的南部在1996到2004年间遭受了长达八年的干旱。
In fact, the special geographic feature makes it not as dry as it is said to be and it is warm all year round.
事实上，特殊的地理特征使它不像传说中的那样干燥，它一年四季都很温暖。
A gigantic fireworks display that the TV station staged without a permit on the occasion of the Chinese New Year had the 159-metre building up in flames as if it was built of dry tinder.
这家电视台在中国农历新年之际未经许可举行一场大型焰火表演，使这座159米高的辅楼笼罩在烈焰中，仿佛它是干燥的易燃物建造的。
Because it is located in a very hot and dry region, the Dead Sea loses much water through evaporation, causing its level to fluctuate during the year.
因为它处于一个非常炎热和干燥的地区，死海由于蒸发损失掉大量的水，导致其水平面一年到头不断波动。
In the dry months of the year a simple ferry crosses a river in southeastern Sierra Leone; a car-carrying pontoon propelled by men with notched wooden sticks that lock to the guiding cable.
在每年干旱的几个月里，有一条简易渡轮往返于塞拉利昂东南的河流两岸。人们通过开过槽并固定在导索上的木棒推进能承载车辆的浮筏。
They can be planted as dry bulbs now to flower this year and will tolerate woodland conditions, but are not hardy everywhere.
现在就可以把它们的干球茎种下去，年内就可以开花了，在林地也能生长，但是抗逆与否要视环境而定。
Worrying about style and the weather is now old news thanks to Rain Dear, an international high fashion company whose waterproof coats and accessories will keep you dry and fashionable all year long!
担心雨衣的款式及天气因素现在已成过去，这都归功于雨宝贝，这是一家国际高端时尚公司，它的防水雨衣及配饰将长年给你带来干爽及时尚。
While British farmers are able to use lush pastures here to feed animals most of the year, in much of the world, it is too dry to grow enough grass.
英国农民有林立的牧场来供养动物，而在世界的许多地方，由于太干旱而无法种植足够的草地，因此常常用购买的食物来喂养动物，玉米、小麦、大麦，让禽类尽快成长。
The supply of CERs is likely to dry up over the rest of the year.
今年余下时间CER的供应可能停止。
Generally, early June to October is the rainy season and November to May next year is the dry season.
通常说来，6月初到10月是雨季，11月到第二年5月是干季。
It went through three major population declines — each preceded by an extremely dry and hot year.
它经历了三次主要的种群数量下降——每次之前有一个极其干热的年份。
Agricultural product prices have jumped, the result of robust demand, bad weather last year in Russia, recent floods in Australia, and dry and hot la Nina conditions in Argentina.
旺盛的需求，俄罗斯去年糟糕的天气，最近在澳大利亚发生洪水，以及阿根廷干热的拉尼娜现象，这一切的结果就是农产品价格暴涨。
Last year during the dry season, smoke from the fires disrupted air traffic and closed airports in Bolivia, and the country declared a state of emergency in its Amazon territory.
在去年旱季的时候，山火引发的浓烟阻断了空中交通，玻利维亚的机场也因此停用，该国甚至在其亚马逊区域宣告进入紧急状态。
These river valley areas, which are seasonally flooded, or have high water tables for a large part of the year, are an important dry season farmland.
这些河谷地带常发生季节性洪水，在一年的大部分时间内均保持较高的水位，是旱季重要的农田。
Two or three times per year, clean the furniture well and dry thoroughly.
每年给家具做两到三次清洁，并彻底干燥。
A 1999 study found that some dunes migrate about 17.5 meters (57.5 feet) a year, pushed by relentless dry-season winds.
1999年一研究发现，一些沙丘会在旱季风吹的作用下每年迁移约17.5米(57.5英尺)。
A 1999 study found that some dunes migrate about 17.5 meters (57.5 feet) a year, pushed by relentless dry-season winds.
1999年一研究发现，一些沙丘会在旱季风吹的作用下每年迁移约17.5米(57.5英尺)。
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