1) granularmetric change
粒度变化
1.
At present,the shortage of lithologic section drawn by the graphic software lies in expressing all rocks as rectangles frame,which failed to express not only the granularmetric change of the terrigenous clastic rocks but also its characters of sediment dynamics.
对于陆源碎屑岩来说,这样既不能表示出其粒度变化情况,又不能反映出它形成时的沉积动力学特征。
2) size
粒度
1.
Effect of the size and the proportion of gas coal and coal-char on the consist-compressive strength of formed coke;
煤料的粒度对型焦抗压强度的影响
2.
Status and development of coal fines size measurement technology;
煤粉粒度测试技术现状及发展
3.
Impaction of particle size of limestone on the quality of cacined lime;
石灰石粒度对石灰煅烧质量的影响
3) particle size
粒度
1.
Effect of particle sizes on functional properties of dietary fiber prepared from bamboo shoots;
不同粒度竹笋膳食纤维功能特性研究
2.
Influence of coal particle size on the combustion characteristics of yuanbaoshan lignite;
煤粉粒度对元宝山褐煤燃烧特性的影响
3.
Determination of particle size of precipitate phase in steel and alloy by small angle X-ray scattering method;
X-射线小角散射法测定钢铁及合金中析出相的粒度
4) grain size
粒度
1.
The influence of grain size composition on metal content in the sediment: the case of core sediment in Lake Taihu;
沉积物金属元素变化的粒度效应——以太湖沉积岩芯为例
2.
Effects of spatial grain size on landscape pattern of land-cover types in the rapidly urbanized region;
快速城市化地区土地覆盖景观特征的粒度效应
3.
Research of high resolution on grain size of seashore loess and environmental information in south Liaoning Province;
辽南滨海黄土粒度环境信息高分辨率研究
5) granularity
粒度
1.
Research on dynamic characteristics of residue granularity in coal water slurry suspension combustion;
水煤浆燃烧残渣粒度动态特性的研究
2.
Effect of oil-soluble additive on precipitation ratio from sodium aluminate solution and granularity of Al(OH)_3;
油溶性添加剂对铝酸钠溶液种分分解率和Al(OH)_3粒度的影响
3.
Research on how to produce purified ammonium chloride with particular granularity;
生产特定粒度精铵的研究
6) grain-size
粒度
1.
Research and Application of Mathematical Model of Product Grain-size Featureof Secondary Crusher;
中破机产品粒度特性数学模型的研究与应用
2.
Characters of grain-size and susceptibility of the Neogene Laogaochuan red clay section, Shaanxi, and its paleoenvironment significance;
陕西老高川红粘土剖面粒度磁化率特征及古环境意义
3.
The paper discussed the law that the characteristic of NOx release is changed with excess air ration,temperature and grain-size by combusting different granularity of Shenhua pulverized coal(PC) in one-dimension tube type furnace.
阐述了用一维管式实验炉对不同粒度神华煤粉燃烧时NOx排放特性随过量空气系数、温度、粒径的变化规律。
参考词条
补充资料:气候要素日变化和年变化
气候要素日变化和年变化
diurnal variation and annual variation of climatic elements
q ihou yaosu ribianhua hen一anb一anhua气候要素日变化和年变化(diurnal varia-tion and annual variation of elimatieelements)由地球自转和公转所引起的以l」、年为周期的气候要素变化。 日变化以气温为例,其日变化与地面加热状况直接有关,最高值在14一15时出现,最低值在日出前后测点的纬度、海拔高度、下垫面条件、季节以及人气干湿状况都可影响气温日变化,但不改变其主要性质)干旱地区夏季的气温日变化最显著,日较差(最高温度与最低温度之差)最大。气温日较差人小对农作物生长有收要意义,是农业气候分析的项目之一水汽压的日变化决定于地面加热条件、地面湿润状沉和湍流交换强弱。在充分湿润的地区和季节.水汽压最高值是午后最大,玄青晨最小,在其它地区,水汽压日变化曲线人多旱双峰型,两个高值分别出现在9时和「1落前后,两个低值发生在日出前和午后〔如图所示、风速日变化上要取决于近地层中湍流交换的日变化,11间因湍流加强,地面风速也增大,午后风速达最大值,夜间风速最小。沿海的海陆风现象及山区山谷风现象也属风的日变化,它们的速度和方向均有周日变化。 年变化气候要素年变化与太阳辐射年变化有关最明显的是气温年变化,在北回归线以北的北半球大陆上,l月气温最低,7月最高,气温年变曲线比之天文辐射年变曲线约有一个月的位相落后。在海洋l比日︸1 一一 。dq\汉俐田仁书5言 1 2 16时间/h20 24水气压的日变化上气温年变曲线的位相落后更多。从各地气温年变化特点就可看出海陆影响的程度(见大陆度)。降水的年变化也很明显,中国东部地区因受季风影响,夏季6一8月降水最多,冬季最少,干湿季竹交替明显地中海沿岸降水年变化具有冬季降水充沛,夏季少雨的特点,形成特殊的地中海气候。在英lfil各地,全年各月降水墩分配相当均匀,年变化较小,反映出典型的海洋性气候相对湿度的年变化与气温年变化相反,一般是夏季小冬季人。气温、降水、相对湿度等要素年变曲线的配置特点,可反映出各地气候的特点 (翁笃鸣)
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