查询词典 variations

Systematical variations of silica contents and silicon isotope compo- sitions are observed from their roots to stem to leaves, which provide us reliable evidences for studying the mechanisms of adsorption, transpor- tation and precipitation of silicon in plants, as well as the role of plants in silicon biogeochemical cycle.

由根往茎叶，硅的含量与同位素组成呈规律性变化。为研究植物中硅的吸收、搬运与沉淀机制，探讨植物在硅的生物地球化学循环中的作用提供依据。

Account for the spatial variations in vegetation characteristics in the tundra biome at the global scale.

解释全球的苔原生物群落特徵的空间差异。

According to the Law of Biot-Savart, the author concludes that there is an electric current which can distort the diurnal variations of the geomagnetic vertical component beneath the boundary line of the geomagnetic low-point displacement within and in the vicinity of the day of the geomagnetic low-point displacement anomalous.

作者依据Biot-Savart定律推测，在低点位移异常期间，在低点位移线下方有一引起地磁垂直分量日变化畸变的电流通过，且该电流为线状分布，或仅在垂直面内有分布，埋深一般认为几十千米。

There are great variations in the pattern of mood swings in bipolar disorder.

有很大的变化格局情绪波动在双相情感障碍。

Common Sightings While each year will present variations, a birder can expect to see a variety of bird species at the Great Salt Lake Bird Watching Festival.

常见的踪迹，而每年将目前的变化，一birder可以看到各种鸟类在大盐湖观鸟节。

While each year will present variations, a birder can expect to see a variety of bird species at the Great Salt Lake Bird Watching Festival.

同时，每年将变异一birder可以看到各种鸟类在大盐湖观鸟节。

At pressure of 3MPa and calcium carbon ratio of 1.0, experiments were performed for a bituminous coal with variations of temperature (600, 650, 700 and 800℃).

构建了煤直接制氢定压实验系统，实现了高压系统内固体反应物料和水蒸气的连续供给和富氢气体产物的连续生产。

There are seasonal variations of oxygen consumption rates, ammonia and phosphorus excretion rate of bivalves in Sanggou Bay.

桑沟湾滤食性贝类养痕对环境的影响及其生态调控③对长牡砺C.g子ga，代谢率的季节变化进行了研究。

Linear, annual, and biyearly variations of GPS height have been analyzed with help of harmonic analysis method.

利用三角多项式拟合方法分析了所有测站高程变化的线性项、周年项、两年项和半年项。

On 16th of this month I had trip to Beijing for business occasionally and watched the flute performance of Mr. Wang Wei. His tacit cooperation with Ms. Isabelle Perrrin makes the audiences praise and win applause. Ms Isabelle Perrin is a famous harpist from French, they played variations Rossini of Chopin and Fantaisie sur Carmen of G. Bizet.

本月16日本人恰逢出差到北京，有辛亲眼观看了王伟朋友的长笛演奏，他与法国竖琴演奏家Isabelle Perrin女士配合默契，他演奏肖邦的罗西尼变奏曲和比才的卡门幻想曲等国外名曲博得了观众一致的赞誉和热烈的掌声。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。