But, unlike the cores of the inner planets, the Moon's core contains little or no iron, while the typical planet-forming materials were quite rich in iron.
但是，与内行星的核心不同，月球的核心几乎不含铁，而典型的行星形成物质则富含铁。
The ore-forming materials were derived from the mantle.
成矿物质初始来源于地幔。
The ore-forming materials were mainly deprived from the host strata.
成矿物质主要来源于容矿地层。
Under extreme conditions of rapid coke forming materials , mouth blockage can occur .
在快速形成焦炭材料的极端情况下，孔口会发生堵塞。
Under extreme conditions of rapid coke forming materials, pore mouth blockage can occur.
在快速形成焦炭物料的极端情况下，孔口会发生堵塞。
The ore-forming materials are mainly derived from the depth, and partially from the crust.
成矿物质主要来源于深部，混合部 分壳源物质。
Release features and surface topography of coated urea with rosin and tung oil as film-forming materials;
研究了化学镀锡预镀溶液的组成和工艺条件对镀层厚度和表面形貌的影响。
Until now, some studies showed that major source of ore-forming materials come from wall rock or upper mantle.
目前，有关研究认为此类矿床成矿物质主要来源于矿床的围岩或上地幔。
The best formulation was selected by test analysis of film forming materials, fire-retardant, additives and film forming process.
通过对成膜物质、阻燃剂、助剂及成膜过程的试验分析，筛选出最佳工艺配方。
The effects of pore-forming materials and sintering temperature on the properties of porous aluminum titanate ceramics are investigated.
本文探讨了成孔剂和烧结温度对钛酸铝多孔陶瓷性能的影响。
Fluorinated acrylate polymers were well known film -forming materials for their excellent film - forming properties and aging resistance.
含氟丙烯酸酯类聚合物因具有突出的成膜性能及耐老化性能而成为优良的成膜材料。
Rapid Prototyping material in forming temperature can be parting, slowly forming materials should die with forced cooling and heating measures.
快速成形料在成形温度下即可脱模，慢速成形料模具应设有加热及强迫冷却措施。
This paper introduces three kinds of metal stamping forming materials, and compares them in stamping forming process performance and characteristics.
介绍了三种常用的金属冲压成型材料，并比较了它们在冲压成型过程的性能、特点。
Nevertheless, the ore-forming materials were derived from the concurrently emplaced transmagmatic fluids instead of from the noritic magma differentiation.
大庙式铁矿的形成与苏长质岩浆密切相关，但含矿物质不是来自于苏长质岩浆的分异作用，而是同时侵位的透岩浆流体。
Sulfur and lead isotopic features and initial OS values suggest that the ore-forming materials were mainly derived from the host quartz diorite and granodiorite.
硫、铅同位素和锇同位素初始比值显示，成矿物质主要来自含矿侵入岩体，但是也有其它来源。
Other conditions can supply some ore -forming materials, heat and water sources which made the impact on physical-chemical conditions available for gold mineralization.
其它条件也能为金矿成矿提供部分物质、热源和水源以及影响金矿成矿的物理化学环境。
Based on fluid inclusion study, this paper made further discussions on the source of ore-forming materials and the ore genesis of the Yinan gold deposit, Shandong Province.
本文从流体包裹体出发，讨论了沂南金矿床的成矿物质来源和成矿机制。
Based on fluid inclusion study, this paper made further discussions on the source of ore-forming materials and ore genesis of the Dexing porphyry copper deposit, Jiangxi Province.
本文从江西德兴斑岩铜矿铜厂矿床的流体包裹体研究出发，讨论了矿床成矿物质来源与矿床成因。
Putty and finish two-in-one interior wall coating was preparation by use of re-dispersible emulsion powders prepared in the lab as film forming materials and cement as inorganic binder.
以自制的可再分散乳胶为主要成膜物质，结合水泥水硬性无机粘结剂制备了腻子面漆二合一内墙涂料，重点讨论了可再分散乳胶粉、纤维素醚、粉状憎水剂对涂膜性能的影响。
The author must develop a mentality poetry, with writing materials accumulated in life, analysis and comprehensive understanding of the speech, before forming the theme.
一个诗词作者必须开拓思维，在生活中积累写作材料，分析综合理解贯通，形成作品的主题。
Selection of hot or cold forming of materials may be made by Vendor, but heat treatment after forming shall conform to the requirements of applicable material specifications.
材料的热成型或冷成型的选择由卖方进行，但成型后热处理应符合相关材料规范的要求。
Through the consistent use of materials the Music centre integrates into the composition of buildings forming the college's public face on to Lansell road.
音乐中心通过使用相同的建筑材料，保持了临兰赛尔路一侧大学建筑群一致的风格。
The raw materials, forming process and application of FRP sonar dome are introduced.
本文介绍了玻璃钢声纳导流罩原材料、成型工艺及应用情况。
I plant to produce various types of coiling machine mainly, but also external mass production machinery parts and components and materials forming the welding.
我厂以生产各种型号的卷板机为主，同时也对外大批量生产机械零部件和成形物品的焊接。
Microstructure of this kind of materials is observed with SEM and its strength forming mechanism is discussed.
用SEM对其微观结构进行了观察，阐述了其强度形成机理。
The further aim of both plant and academic engineers is to understand how it is possible to improve the workability of materials in forming operations.
现场和研究工程师们的进一步目的是阐明如何才能改进成形操作时材料的加工性。
Semi-solid casting is a new kind of materials forming technique, the products having low cost, high production rate and high quality can be obtained using semi-solid casting technique.
半固态铸造是一种新的材料成形技术，采用半固态铸造技术成形可以实现产品的低成本、高产出及高质量。
In this article the fabrication of these materials forming mechanism of optical nonlinearity in the materials and the researching status are discussed.
本文介绍了材料的构成、光学非线性产生的机理和研究现状，并讨论了其应用前景。
This paper reviews the recent progress of membrane materials and membrane-forming technologies in the pervaporation separation of organic solvent mixtures in the world.
本文综述了近年来国内外有机溶剂混合物渗透汽化分离膜材料及成膜技术的最新研究进展。
This paper reviews the recent progress of membrane materials and membrane-forming technologies in the pervaporation separation of organic solvent mixtures in the world.
本文综述了近年来国内外有机溶剂混合物渗透汽化分离膜材料及成膜技术的最新研究进展。
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