English translation for "年变"

annual variation
change by year

Example Sentences:

	1.	In fact, it is common practice to express the pulsar slowdown as the period divided by the period change per year . 事实上，人们通常用周期与周期年变率之比来表示脉冲星的减速。
	2.	The temperature variations during a year have maxima at the poles, where the annual variation of the inflow of solar energy is also maximum . 两极地区一年温度变化极大，太阳能入射量的年变幅也极大。
	3.	The river has narrowed down over the past 20 years 这条河在过去的二十年变窄了许多。
	4.	The water temperature varies in a range of 4 near the bed and 10 on the surface 库底水温变化平缓，年变幅在4以内;库表水温年变幅约10 。
	5.	We analyze the variational regularity of the water radon data in fujian province in this paper and try to use three indices such as relative mean square error , noise level and relatively annual changing extent to judge the data stability of eight water radon spots in fujian 摘要对福建省水氡观测资料变化规律进行了分析，并利用相对均方差、拟合噪声水平和相对年变幅三项指标，对福建省8个水氡点的观测资料的稳定性进行了评定。
	6.	Compared with annual variation averaged over china , rainfall in region 1 is more in winter and spring but less in july and autumn ; region ii a and ii b have more rainfall in september and october ; rainfall in region iii is less from november to march of the next year while more in july and autumn ; region iv has less rainfall in may and june ; precipitation in region vis significantly more from middle - dekad in june to first - dekad in july , which manifests the feature of meiyu in middle - lower reaches of the yangtze river ; region via and vib have more rainfall in november . the characteristic periods of time are defined which indicate the typical characteristics of rainfall in each region 与全国平均年变程相比，区域冬、春季降水偏多， 7 - 8月份降水相对偏少；区域a和b在9 、 10月份降水显著偏多；区域11月至次年3月降水明显偏少， 7 、 8月份降水相对偏多；区域5 - 6月份降水偏少；区域6月中旬到7月上旬降水显著偏多，体现了长江中下游的梅雨特征；区域a和b在11月份的降水相对偏多。
	7.	The runoff has been created in mountain and waters or neighboring regions , and it is 90 percent of the total in rainy season ; the total amount of precipitation is 7 . 08x109m3 in accordance with real amount , about 6 . 46 x 109m3or so , and it is 9 . 06 x 109m3in the rainy years , 5 . 66 x 109m3 in the drying years . there is 3 . 46 x 109m3 difference between them . so precipitation has a great influence on runoff 在青海共和盆地，降雨产流主要在山区和水域附近，而且雨季产流占总径流量的90 ；盆地降雨的总产流量为7 . 08亿m ~ 3 ，丰水年为9 . 06亿m ~ 3 ，枯水年为5 . 66亿m ~ 3 ，因此径流量受降雨量年变率的影响很大。
	8.	Results show that the spatial distribution of the precipitation of the west is very uneven and obviously different in every quarter ; the characteristics of precipitation is droughty and less - rain in almost all part in winter . plentiful in summer , spring and autumn are transition phases , rainfall of autumn is more than that of spring in the most of region ; relative variability of each season rainfall is bigger than that of year , the variability is biggest in winter , but smallest in summer . alike between spring and autnmn and comprative in numerical value ; the area of least precipitation is in talimu basin and the northwest of chaidamubasin , not in the northwest of china 研究发现：西部地区年降水量的空间分布极不均匀，局地差异大；冬季绝大部分地区干旱少雨，夏季雨量丰沛，春秋季是过渡阶段，大部分地区秋雨多于春雨；各季降水量的相对变率大于年变率，夏季最小，冬季最大，春秋两季相似，数值上与冬季相差无几；我国雨量最少的地区位于柴达木盆地西北部和塔里木盆地，并不在我国的最西北角。

Similar Words：

"年被评为最佳预定系统" English translation, "年毕业于德国德特摩音乐院" English translation, "年毕业于迪比克大学" English translation, "年毕业于横滨国立大学" English translation, "年毕业于莫斯科航空学院" English translation, "年变成了爱德华" English translation, "年变程" English translation, "年变动" English translation, "年变幅" English translation, "年变化" English translation