查询词典 source material

In ordinary field 3-D layout, receiving-line spacing is n-times the seismic source gap, and source-line spacing is n-times the receiver interval; as a result, at each intersecting point of source line and receiving line, source position superposes receiver position.

在常规三维观测系统中，接收线间距是震源间距的倍数，震源线间距是接收器间距的倍数，这使得在震源线和接收线的每个交点处震源和接收器是重合的。

The results show that the debris materials of the Shanxi Formation mainly are derived from Pre\|Cambrian metamorphic rock from the north part of the Ordos basin, two water systems control the material source of the Shanxi Formation, the middle\|west water systems in the research area have the same source, the east water system has another source, but they are affinitive.

结果表明神木地区山西组的物源主要来自盆地北部前寒武系变质岩，重矿物组合反映了山西组物源由2条水系控制，研究区内中西部水系来自于同一源区，而东部水系来自不同的源区，但是东西源区之间具有一定的亲缘性。

For instance purchase equipment unit: Qinghua University, Shandong University, Shandong agricultural college, Hebei Province agricultural college, Shanghai medical college, Beijing capital medical college, Nanjing medical college, Wuhan chemical industry institute, Wuhan University of Science and Technology, Beijing Friendship Hospital, In the Suzhou nonmetalliferous ore research institute, Xinjiang the base natural purification high technology and new technology research institute, the Nanjing main source science and technology research institute, the Tianjin chemical industry research design institute, the Heilongjiang Province chemical industry research institute, the Hainan Province institute of pharmacology, the Chongqing treasure Xin group, the broad state established white group, the mansion Mungu dragon group seasoning company, in the Hsuchou graciousness China 药业 group, Kunming the friend group new material company, the Zhejiang Conn shell raises the face hall 药业 company, association abundant group Guizhou 药业, mountain Western Jin Dynasty new double crane 药业, Beijing double lucky 药业, Shanghai double-base 药业, the Shenzhen Jin'gang source new material science and technology development company, the North Sea fruit fragrant garden fruit juice limited company, the Jiangsu three instruments of torture aloe limited company, lucky fresh big Ze The spiral algae limited company, the rich farmer chemical industry company, the Hong Kong 沐 forest food industry group, the Jake mho industrial corporation, Ai Mote the company the Shanghai Kazak chemistry technology limited company, brightly reaches the labor trade limited liability company suddenly, the Jiangsu strength guarantees the building materials industry limited company, the Shanghai China valuable peacock essence spice limited company, user and so on Chongqing Asia mother substance technology company.

比如采购设备单位：、清华科技园股份有限公司，苏州非金属矿研究院、天津化工研究设计院、黑龙江省化工研究院、南京医科大学、武汉化工学院、武汉理工大学、海南省药物研究所、重庆钰鑫集团亚原生物技术公司、广州立白集团、厦门古龙集团、徐州恩华药业集团、南京蓝本科技研究所、河北省农业大学、昆明中友集团新材料公司、浙江康恩贝养颜堂药业公司、深圳金刚源新材料科技发展公司、北海果香园果汁有限公司、江苏三木芦荟有限公司、福清新大泽螺旋藻有限公司、富农化工公司、利农化工有限公司香港沐林食品工业集团、杰克姆工业公司、菲律宾国际医药公司、上海哈勃化学技术有限公司等用户。

Pb-Sr-Nd isotope tracing shows that the source of magma in the island-arc belt of Zhongdian area belongs to crust-mantle mixed type. The proportion of mantle material is 59.5% crust's is 40.5%. Similarly, for the Cenozoic alkaline-enriched porphyries, the source of magma is crust-mantle mixed type, but the proportion of mantle material is increased to 54.3%.

通过Pb-Sr-Nd同位素示踪，发现中甸地区岛弧带岩浆物质来源为壳幔混合型，印支期的地幔物质的比例m平均值为59.5％，地壳物质的为40.5％；剑川、北衙等地的新生代富碱斑岩的m值平均54.3％，也表现为壳幔混合型，但与印支期火山-侵入杂岩相比，其地壳物质的比例增高。

In this paper,the basic features of quartz and the theoretic basis for quartz to be taken as a tracer for material source are summarized,and the material source tracing methods to use scanning electron microscope,mass spectrometer,electron spin resonance and cathode luminescence and the feasibility of these methods are introduced in detail.

综述了石英的性质和它作为有效指示剂来示踪物源的理论基础，进而详细介绍了使用扫描电镜、质谱、电子自旋共振和阴极发光等仪器对石英矿物的表面微结构、氧同位素比值、形成年龄和阴极发光颜色等特征进行研究来追踪物源的方法以及这些方法的可行性。

Base on above studies, some conclusions were obtained as follows:(1) ore-forming background of the studied ferromanganese crusts are mainly controlled by intensity of Antarctic Bottom Waters and variations of material source;(2) it is confirmed that the ferromanganese crusts are mainly hydrogenetic and their composition are affected by volcanic and continental material simultaneously; there are no obvious phosphatization reconstruction and element reaction occurred in them, so they have important paleoceanological significance;(3) from researches on element occurrence modes in the new-type ferromanganese crusts and the lying sediments, it is proposed that there is no great biological affection on the crusts formation and their composition mainly came from the adsorptive action of the ferromanganese oxides in them;(4) two major types of ore-controlling factors are identified through compilation of ore-controlling factors, which are geological and oceanic factors;(5) considering the long-term variation trends of the crusts composition, combing the U-series and 10Be isotope dating results, it is proposed that the ore-forming processes of ferromanganese crusts in the studied areas can be divided into three major stages (5.6~2.8 Ma, 2.8~2.7 Ma and since 2.7 Ma), and then the activities of AABW since the Late Miocene, changes of input flux coming from volcanic and continental material are confirmed.

通过研究，得出如下结论：(1)研究区铁锰结壳的成矿背景主要受控于南极底流强弱及物源供给的变化；(2)证实铁锰结壳主要为水成成因，同时其物质组成也受一定程度的火山和陆源物质的影响；结壳自形成以来没有遭受到明显的磷酸盐化等成岩后期改造和元素再迁移，具有重要的古海洋学意义；(3)通过新型铁锰结壳及下伏沉积物元素赋存状态的研究，认为生物作用对研究区结壳的形成并没有很大的直接影响，其物质成分主要来自于结壳中铁锰氧化物的吸附作用；(4)在控矿要素的研究中，归纳出了地质与海洋两大类结壳控矿要素；(5)根据结壳成分长周期变化趋势，结合铀系和10Be测年结果，将研究区结壳的形成过程划分为三个主要阶段(5.6~2.8 Ma，2.8~2.7 Ma和2.7 Ma以来)，并确定了晚中新世以来研究区南极底流的活动情况、火山和大陆来源物质输入量的变化。

Through the material conformity and the flow specialized management, to the material purchase, the examination, the storage, the storehouse, the transportation and so on each link carries on the strict management and the control, first reduced the project cost, second has solved the material quality, the environmental protection question from the source, avoided taking substandard products as fine products, impersonates the real phenomenon.therefore asks you not to need to worry its product the quality question, moreover industry the peak company will ask the expert to help you to examine the air quality question, if the environmental protection will be unqualified, industry the peak company will meet the sum total to refund money!

通过材料的整合和流程的专业管理，对材料的采购、检验、储存、出库、运输等各个环节进行严格管理和控制，第一降低了工程的成本，第二从源头上解决了材料的质量、环保问题，避免了以次充好、以假充真的现象。所以请你不必担心其产品的质量问题，而且业之峰公司会请专家来帮你检测空气质量问题，如果环保不合格的话，业之峰公司会全额退款的！祝你装修愉快，装一个好家，享受一生的幸福！

The polymethyl methacrylate material with super-hydrophobic surface of the invention is prepared in the following steps: 1 the polymethyl methacrylate material is first put into diamine solution, so that the ester group on the surface of the material has ammonolysis reaction with diamine molecules; 2 and then, the product of the step 1 is put into long chain fatty acid solution to be treated and the solvent is volatilized, so as to obtain the polymethyl methacrylate material with super-hydrophobic surface.

本发明具有超疏水表面的聚甲基丙烯酸甲酯材料，是按照如下步骤进行制备的：1将聚丙烯酸甲酯材料先置于二胺溶液中使聚丙烯酸甲酯材料表面的酯基与二胺分子发生氨解反应；2然后，将其置于长链脂肪酸溶液中进行处理，挥发掉溶剂，得到具有超疏水表面的聚甲基丙烯酸甲酯材料。

Is the process that a kind of appurtenance quality arrives spirit from material to material language, material that time generation development outcome, is constitute a painting work continuously creative of precondition, belong to mankind material category.

从材料到材料语言是一种从物质到精神的过程，材料是时代发展产物，是构成绘画作品不断创新的先决条件，是属于人类物质范畴。

The ramming waste material automated feed way is one compatibility strong, the efficiency high, secure is reliable, the flexible combined type waste material conveyor, matches by the chain beat conveyer, carries on the centralism collection to each production line waste material, or matches by the electromagnetism feeding computer, the waste box carries on the single punch press waste material collection, thus may further enhance the ramming production the automatist, implements ramming operation area nobody to melt, enormously enhances the production efficiency.

冲压废料自动输送装置是一种适应性强，效率高，安全可靠，灵活多变的组合式废料输送设备，配以链板式输送机，对每一条生产线的废料进行集中收集，或配以电磁送料机，废料箱进行单台冲床废料收集，从而可进一步提高冲压生产的自动化程度，实现冲压作业区的无人化，极大地提高生产效率。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。