In the arc petrogenesis system such melting conditions are most likely to occur in the initial stage of slab subduction.
在岩浆弧岩石成因体系中,这样的熔融条件最可能出现在板块俯冲的初始阶段。
In the arc petrogenesis system such melting conditions are most likely to occur in the initial stage of slab subduct ion.
在岩浆弧岩石成因体系中,这样的熔融条件最可能出现在板块俯冲的初始阶段。
In the arc petrogenesis system, such melting conditions are most likely to occur in the initial stage of slab subduction.
在岩浆弧岩石成因体系中,这样的熔融条件最可能出现在板块俯冲的初始阶段。
Ten kinds of colored glasses and their transmitting curves are given. Effects of melting conditions on the combined colors are discussed.
列举了十个彩色玻璃新品种及其透光曲线:讨论了工艺因素对着色的影响。
The unburned brick can be stably used under high-temperature vacuum melting conditions after the content of graphite in the brick is reduced.
这种不烧砖在降低砖的石墨含量后,能够在高温真空冶炼条件下稳定使用。
The melting conditions and mechanical properties of the synthetic cast irons produced with steel scrap and returns as main melting charge were introduced.
介绍以废钢和回炉料为主要炉料生产合成铸铁的熔炼条件和合成铸铁的力学性能指标。
Thermal shock test in vacuum was done under modelling melting conditions, the coating could resistant to one time thermal shock in vacuum furnace and was in integrity.
在模拟熔炼条件下,对涂层进行了真空热震试验,涂层均能经受一次真空热震而涂层完好。
The rate of melting in the Arctic isn't just a function of temperature change; local weather conditions, snow cover and ocean currents can also influence ice loss.
北极冰的融化速度加快只是气温变化的一种后果;当地的天气状况,冰雪覆盖程度和洋流都影响着冰的消融。
Scientists believe the pebbly phenomenon is caused by a melting-pot of specific weather conditions.
科学家认为,这种现象是特定气候条件下的熔炉效应。
And almost no one has a handle on how changing cloud conditions-expected as the Arctic warms and the proportion of ice and water shift-are affecting the rate of melting.
并且,几乎没有对云层变化影响融化速率的研究,而由于北冰洋变暖及冰、水漂移,云层变化是可预期的。
Melting and boiling take place under certain conditions.
融化和沸腾在一定条件下发生。
The mantle plume provided benefiting heat source and structure conditions for the deep melting of metallogenic magma, differentiation and shallow emplacement.
湘东南地幔柱为成矿岩浆的熔融、分异演化和浅部就位提供了有利的热源和构造条件。
The result shows that the strength, especially elongation, of adjusted pressure casting sample is increased dramatically under the same conditions of melting and heat treatment.
结果表明,在相同的熔铸工艺和热处理条件下,调压铸造试样的强度,特别是延伸率得到大幅度提高。
The production conditions, foundry method and melting process for mass production of nodular iron couplers used for large trucks were introduced.
介绍大批量生产大型拖车用球墨铸铁连接器的生产条件、铸造工艺、熔炼工艺。
These reactions involving melt are not only controlled by PT conditions, but also genetically associated with dehydration melting, partial melting of felsic minerals in host rocks.
这类熔体参与变质反应不仅受控于温压条件,而且与寄主岩石脱水熔融、长英质矿物部分熔融存在密切成因关系。
The results show that under the involved conditions, melting and flatting of HA particles are weakened with the increase of spraying distance.
结果表明,在本研究条件下,随喷涂距离的增大,HA粒子的熔化程度和扁平化程度降低;
Ethylene and catalyst materials such as reaction under certain conditions, and then get polyethylene or PVC removing impurity, purification, melting add pigment, forming is completed.
乙烯和催化剂等原料在一定条件下反应得到聚乙烯或者聚氯乙烯,然后除杂,净化,熔化加颜料,成形就完成了。
Therefore, the petrochemical data provide the P-T conditions of crustal melting in the peak period of the Yanshanian orogeny.
所以,这些强过铝质侵入岩的岩石化学数据提供了关于燕山运动峰期地壳发生部分熔融时的温压条件的信息。
The results show that the properties, especially elongation of low pressure sample castings increases dramatically under the same conditions of melting and heat treatments.
结果表明,在相同的熔铸工艺和热处理条件下,调压铸造试样的强度,特别是伸长率得到大幅度提高。
Spherulites of some polymers such as PE, PP and PS during melting crystallization under different conditions are studied by means of polarized microscope.
利用偏光显微镜,对高聚物(PP,PS和PE)在不同条件进行熔融结晶时的球晶进行了研究。
The results show that the water vapor convergence and the strong upward movement between the freezing layer and the melting layer are the essential conditions for the formation of freezing rain.
结果表明,冻结层和融化层之间的水汽辐合和较强的上升运动是冻雨产生的两个必要条件。
This paper will discuss especially on the structure and working principle of continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield.
本文将着重介绍真空熔化氩气保护连续定向凝固设备的结构特点及工作原理。
This paper discusses the technical requirements mierocrystal sealing lass-ceramics with lower melting point nd the matching sealing conditions of sealed pieces.
探讨低熔点微晶封接玻璃的技术要求和封接件的匹配封接条件,并给出部分低熔点微晶封接玻璃的性质和典型封接工艺。
The recognition and research of high-frequency dynamic snow-melting process in hinterlands of Tibet Plateau are insufficient due to the restriction of natural conditions and observation data.
受自然条件与观测数据的限制,青藏高原腹地高时间频次积雪融雪动态过程的认识与研究十分不足。
The plants in the plateau areas and the melting soil-layers in the frozen are all affected by the climatical conditions and interaction each other.
高原地区的植物与冻土季节融化层都受到气候条件的影响,并相互制约。
The plants in the plateau areas and the melting soil-layers in the frozen are all affected by the climatical conditions and interaction each other.
高原地区的植物与冻土季节融化层都受到气候条件的影响,并相互制约。
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