查询词典 precipitation

Based on the observational data of the Honghe River flow in Manhao hydrometric station and precipitation field,temperature field in Yunnan,using the wavelet transform and correlation analysis method,the characteristics of the transboundary flow change of the Honghe River and the relationship with precipitation field and temperature field over Yunnan are analyzed.

以云南境内红河蛮耗站的多年径流量观测数据和云南的降水场、气温场观测数据为基础，应用小波变换和相关系数的统计分析方法，分析了红河的跨境径流量变化特征及其与云南气候变化的关系。

The authors collect and process the discharge rate data of Hongshanzui hygrometric station from 1956 to 2003,day-to-day precipitation and air temperature data of Shihezi City from 1953 to 2003.The correlation curves of the three variables are constructed.And the functions of annual precipitation and mean annual air temperature,to mean annual flow rate of Manas River are analyzed.

笔者对玛纳斯河出山口红山嘴水文站的流量资料(1956—2003年)及石河子市的逐日降水和气温资料(1953—2003年)进行分析，介绍各自变化特点并建立它们之间的年均变化对比曲线，分析年均流量与年降水量和年均气温的关系。

Fllowing our results, we can induce that the SIA embodies the precipitation changes adapt to the topographty and the incontinuity of the precipitation distributing. It can also improve the interpolation accuracy largely.

由本文所得结果可见，逐步插值法体现了降水随地形的变化，能表现降水在空间分布上的不连续性，也能在很大程度上提高降水空间计算的准确性。

Summer monsoon precipitation in 1998 is simulated with different soil temperature and solar short wave radiation parameterization schemes using the improved p-σ nine level hybrid coordinate model.It is found that the improved soil temperature calculation method together with Lacis and Hansen short wave radiation parameterization has a good simulation for precipitation.

利用改进后的p-σ 9层混合坐标系模式，采用不同的土壤温度与太阳短波辐射参数化方案，对1998年夏季风降水进行模拟，发现改进的土壤温度计算法和改进的Lacis和Hansen 短波辐射参数化方法相结合能较好地模拟降水。

The increment of height Larix leptolepis was affected mainly by precipitation of last summer, and volume increment was affected mainly by the precipitation of last summer and 10 cm groud temperature of last spring.

由此可以综合得出对日本落叶松生长量影响较大的气象因子是上年夏季的降水量和春季10cm地温。

But the basic results had inercommunity that both the precipitation of last summer and relative moistuer from September to October in last year, indicating that the increment of Larix leptolepis associated with precipitation and groud temperature of spring closely in the area.

创新点在于：本研究依据15株日本落叶松解析木资料及10项气象因子资料，采用逐步回归及关联度分析法较系统地探讨了影响豫西日本落叶松生长的气象因子，为日本落叶松引种、栽培及抚育管理提供重要依据。

The order of the effect of the climatic factors on the increment of Larix leptolepis was The precipitation of last summer, 10 cm groud temperature of Spring, the relative humidity from September to October in last year,≥10℃ accumulative air temperature ,10 cm groud temperature from September to October in last year, sunligh hours, relative moisruer of Februry, precipitation of November, the average temperature from April to May last year, the average temperature of last Winter.

按气象因子在回归方程中出现的次数频率将气象因子对日本落叶松生长量影响程度排序为：上年6～7月降水量、当年3～4月10cm地温、上年9～10月相对湿度、≥10℃积温、上年9～10月10cm地温、年光照时数、当年2月平均相对湿度、上年11月降水量、上年4～5月平均气温、上年11月～当年1月平均气温。

The order of the effect of the climatic factors on the increment of Larix leptolepis was the relative humidity from September to October in last year, precipitation of November, relative moistuer of Februry, The precipitation of last summer, sunligh hours, 10 cm groud temperature of Spring,≥10℃ accumulative air temperature, the average temperature from April to May last year, the average temperature of last Winter, 10 cm groud temperature from September to October in last year.

按最大关联度出现的次数频率将气象因子对日本落叶松生长量影响程度排序为：上年9～10月相对湿度、上年11月降水量、当年2月平均相对湿度、上年6～7月降水量、年光照时数、当年3～4月10cm地温、≥10℃积温、上年4～5月平均气温、上年11月～当年1月平均气温或、上年9～10月10cm地温。

The result shows that well developed microbiotic crust results in less invalidation precipitation than sandy soil, but sandy soil conserves 18% precipitation in deeper layer when the soil covered with microbiotic crust had been dry completely.

结果表明，结皮和流沙地表的蒸发速率随时间的变化趋势基本相同，但在不同的蒸发阶段具有各自不同的特点，总的说来，发育良好的苔藓结皮导致相对较少的无效降水，但在更长的时间维持较高的蒸发速率；流沙和初步发育的降尘结皮导致了较多的无效降水，但由于降水的入渗深度相对较深，需要更长的时间完成蒸发过程。

In the past decades, the precipitation behavior of transitional metals or their effects on electrical properties in monocrystalline silicon with small diameter have been exhaustively investigated, while the precipitation behavior of transitional metals in large-diameter Cz silicon or cast multicrystalline silicon are still poorly understood.

在过去的几十年中，虽然对小直径单晶硅中过渡族金属沉淀规律及其对材料的电学性质做了大量的研究，但是很少人研究大直径单晶硅以及铸造多晶硅中这些过渡族金属的沉淀规律。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。