查询词典 sediments

The PAHs in sediment core were mainly composed of phenanthrene and fluorene. The concentrations of phenanthrene and fluorene in sediment core were 236.1-417.9 ng/g and 91-130.8 ng/g,respectively. Both of them accounted for 47.2%-58.1% of the ∑PAH16 in sediments.

沉积物中多环芳烃的组成以3环的菲和芴为主，它们的含量分别为236.1～417.9 ng/g和91～130.8 ng/g，二者共占沉积物中多环芳烃总量（∑PAH16）的47.2%～58.1%。

Fluviatile fades ; Sediments ; Wave ; Ripple ; Wave interaction ; Low section of Yellow River

河流相；沉积物；波浪；波痕；波干扰；

The fault that appears to have broken in the earthquake is at or very near the boundary between the Precambrian rocks of the Pengguan Massif and the Mesozoic foredeep sediments of the Sichuan Basin .

在地震中被断裂层位于或者接近于彭观山丘前寒武纪岩石与四川盆地中生代前缘沉淀层的边界地带。该断裂带大多情况下向右横向

Methods The surviving was detected by immunohistochemical assay in urine sediments samples of the 75 cases of bladder tumor, 2 Glandulose cystitis, and 10 normal control.

方法用免疫组织化学方法检测膀胱肿瘤75例、腺性膀胱炎2例、正常对照10例的尿沉渣Survivin蛋白的表达。

The way that uses to keep the memory contains a lot of kinds, or in historic review, or in future outlook, its contents all lay in the continuation of thought , but the formation and developments of the thought are horary sediments.

用来保持记忆的方式有很多种，或是历史性的回顾，或是对未来的展望，其内涵都是在于思想的延续，而思想的形成与发展是时间的沉淀物。

The compositions of organic carbon, fulvic acid, humic acid and humin in stream sediments were analyzed, and the distribution characteristics of Cu, Pb, Zn, Ag, Sb, Mn, Mo, Ni, As and Hg in fulvic acid and humic acid were investigated.

水系沉积物是森林沼泽区的主要表生介质之一，对其中的有机碳、胡敏酸、富里酸和胡敏素分布状况以及富里酸相和胡敏酸相Cu、Pb、Zn、Ag、Sb、Mn、Mo、Ni、As、Hg的分布特征进行了研究。

He soils in Terbanggi and Gunung Madu derived from acid volcanic tuff sediments on an old coastal plain and developed under tropical humid conditions (mean annual temperatures: 23-32℃, mean annual precipitation: 2400 - 2600 mm) and Imperata cylindrica vegetation.

erbanggi和Gunung Madu地区的土壤是在热带湿润（年均温度23~32度；年均降雨量2400~2600毫米）、古滨海平原上酸性火山凝灰岩沉积物，植被为白茅的条件下形成的。

The conclusions are as follows: Various depositional environment is of its particular indicator element association. F-Cl-Br-I-Ca-Mg association reflects the relative age and proportion of marine sediments, N-S-OrgC, I-Hg and Y-Ce-La association indicates respectively the lake facies, lagoonal facies and terrestrial facies depositional environment.

结果表明：各沉积环境有其特征的指示元素或组合，F、Cl、Br、I、Ca和Mg元素组合可反映海相沉积物的新老和比例；N、S、OrgC组合，I、Hg组合和Y、Ce、La等稀土和稀有元素组合分别指示湖相、泻湖相和陆相沉积环境。

The P release contents in the runoff sediments of the lateritic red soil of granite, lateritic red soil of sand shale and limestone soil reached the maximum in 9,7and 12 days, respectively. The phosphorus concentration on 4, 1 and 5 days exceeded river acceptable DRP critical value, respectively; therefore, it had obvious influences to water eutrophication.

花岗岩赤红壤、砂页岩赤红壤和石灰岩土径流沉积物中磷释放量达到最高所需时间分别为9天、7天和12天，磷浓度分别在第4天、第1天和第5天超过河流可接受的可溶态活性磷的临界值，因此土壤径流沉积物中磷的释放对水体富营养化具有明显的影响。

Deposition can occur when sediments settle onto the surface of the Earth and later lithify into sedimentary rock, or when as volcanic material such as volcanic ash or lava flows, blanket the surface.

当沉积物聚集于地表，接着被岩化为沉积岩时，则可以产生沉淀，或者火山灰或熔岩流等火山物质覆盖地表时也挥发生。

Go to your desktop and right click in a blank space.

请到您的桌面，然后右击一个空白。

Tara appears in Buddhism, Jainism, and particularly, Tibetan Lamaism, as a complex array of manifestations: goddess of ascetism and mysticism, mother creator, protectress of all humans as they cross the sea of life.

度母出现在佛教，耆那教里面，尤其是西藏的喇嘛教，作为一系列的陈列阵容；神秘的女神，创世之母，人类横过生命之海洋的女性保护者。