查询词典 compositions

The sulfur and lead isotope compositions indicate that the ore_forming materials were mainly derived from the volcanic rocks and granodioritic porphyries.

硫_铅同位素指示成矿物质主要源于火山岩地层和花岗闪长斑岩脉。

This article is expected to probe into and analyze piano preludes with emphasis on the historic evolution of piano preludes and give examples of compositions in order to come up with a more direct and clearer understanding of its composing techniques and theories as well as its evolution.

本文旨在通过对钢琴前奏曲这一体裁的检视与分析，着重探究了体裁的历史发展脉络，在对比性相关研究上举証了譜例，使之具有了更加直观和鲜明的认识，从而深化对其创作技术理论和演变的体会。

Wind and spring floods erode soils , exposing underlying layers and premiering new compositions of humus and minerals on the surface .

风和开春季洪水侵蚀着土壤，暴露出地下土层，新组成的腐殖质和矿物成分初露地表。

Wind and spring floods erode soils , exposing underlying layers and premiering new compositions of humus and minerals on the surface .

风沙和水灾侵蚀着土壤，暴露出地下土层，腐殖质新成分及其表面的矿物。

Wind and spring floods erode soils , exposing underlying layers and premiering new compositions of humus and minerals on the surface .

风和开春暴涨的溪水侵蚀着土壤，暴露出地下土层，腐殖质和矿物成分初露地表。

The effects of compositions on UV prinking ink,such as prepolymer,monomer,photoinitiator and pigment on curing rate,cohesive force,resistency and other properties were investigated. The range analysis and variance analysis method were applied to the assessment of results. The results based on orthogonal experiment design indicated that an optimum component composition of UV printing ink can be obtained from prepolymer PQ611,monomer A,photoinitiator B and active amime.

摘 要：探讨了预聚物、单体、光引发剂、颜料等组分对UV油墨固化速度、附着力、耐抗性等性能的影响，应用正交实验设计方法对UV油墨各组分种类进行选择，对正交试验结果做极差分析及方差分析，结果表明：根据预先设计的组分比例，采用预聚物PQ611，单体A，光引发剂B，活性氨为加速剂，获得性能较好的UV油墨。

Fan favorites and rarities are complemented by new compositions that were written during the residencies.

范收藏和稀有的补充，新的成分是写在residencies 。

Piano Concerto in G major and Concerto in D major for the left hand, the last piano compositions in Ravels old age, which fully manifest his well-versed composing techniques, musical style, and aesthetic principle, are another zenith of his composition.

G大调钢琴协奏曲》和《左手钢琴协奏曲》是拉威尔晚年最后的钢琴作品，体现出拉威尔成熟的创作技巧、风格特征、审美原则，是拉威尔创作中的又一高峰。

Also covered is the use of the coating compositions of the invention in the field of finishing and refinishing of automobiles and large transportation vehicles.

还涉及本发明涂料组合物在汽车和大型运输工具的涂饰和修补领域中的用途。

The procedure of firing/repolishing when fabricate PFM prosthetics might affect the surface compositions and microstructure in some extent.

临床烤瓷修复体制作过程能够影响合金的表面组分和微观结构，但改变较小。

We are in a good position to meet your requirements.

我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。