稀土元素反映岩浆形成主要受部分熔融作用控制。
The REE evidence shows that the magma formation was mainly controlled by partial melting process.
熔体线理形成于伸展构造环境中,是变形作用、变质作用和部分熔融作用共同作用的结果。
Melt lineation is controlled by deformation, metamorphism and partial melting in an extensional tectonic environment.
火山岩岩浆起源于成熟度较高的中地壳位置,成岩物质来源于地壳,为部分熔融作用的产物。
The volcanic magmas were derived from the middle crust with a high maturity through partial melting of crustal material.
老湾花岗岩的岩石化学、稀土元素和同位素特征指示出老湾花岗岩源于下地壳经部分熔融作用形成。
The lithochemistry, REE and isotope characteristic of strontium, oxygen and lead of Laowan granite show that the granite originates from lower crust by partial melting.
硅酸钠能使软木粉粘结在模具表面,而且还有助于软木粉耐受熔融铅合金的碳化作用。
The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy .
硅酸钠能使软木粉粘结在模具表面,而且还有助于软木粉耐受熔融铅合金的碳化作用。
The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy.
它由两个熔融金属,如电极作用,和一个熔盐作为电解质行事。
It is composed of two molten metals, acting as electrodes, and one molten salt, acting as an electrolyte.
为了调查聚合物在冲击波作用下的结构变化,对HDPE受冲击样品进行回收,并分析了其晶体结构和熔融过程。
In this paper, shock pressed HDPE samples was retrieved and investigated to reveal the effect of shock wave on its crystalline structure and melting process.
在碰撞动能转变的热能作用下,造成了早期地球的表面熔融。
With the effect of that collision kinetic energy converted into heat energy, the surface of the early earth melted.
当地球内部在重力势能和放射能的作用下继续熔融时,地球表面固化为原始岩石圈。
With effect of geopotential and radiation energy, when the interior of the earth continued to melt, the surface of the earth solidified to form the original lithosphere.
挥发分加入到地幔中诱发的熔融约占10 %,余者则是由减压作用所引起的。
Some 10% melting can be explained by volatile addition to the mantle, and the remainder by decompression.
采用DSC,WAXD研究了在超临界CO2作用下,温度、压力和共溶剂对双酚A型聚碳酸酯(BAPC)的结晶和熔融行为的影响。
The influences of temperature, pressure and cosolvent on the melting behavior of BAPC treated by supercritical CO2 were studied by DSC and WAXD.
在超声挤出反应装置中,研究了超声引发作用下马来酸酐(MAH)与HDPE、LLDPE及EPDM的熔融接枝反应。
Grafting of maleic anhydride (MAH) onto high density polyethylene (HDPE), linearly low density polyethylene (LLDPE) and EPDM performed in melt state through ultrasonic initiation was studied.
分析了熔融拉锥过程的关键工艺参数,指出该过程是一个高度非线性、多变量耦合作用的复杂过程。
Through the discussion of the key processing parameters in the fused biconical taper process, firstly the paper pointed out that this process was highly nonlinear and multi variable coupled.
如果施振温度过低,熔融合金粘度就会增大,致使声空化和声流效应发挥不了应有的作用。
On the contrary, when melt temperature is too low, the melt viscidity becomes intensive, so cavitation and acoustic streaming are in no effect.
蒙脱土特殊的层状结构使得利用熔融共混在机械力的作用下插层到纳米级复合材料成为可能。
The lamellar structure of montmorillonite makes it possible to intercalate PA 6 into the nanocomposites under the action of mechanical force during the melt blending process.
通过DSC方法研究了蒙脱土对尼龙66熔融与结晶行为的影响,探讨了蒙脱土对尼龙66结晶的成核作用。
The influence of montmorillonite(Mont. ) on melting and crystallization behavior of nylon 66 has been investigated by DSC.
堆晶体发生部分熔融,拆沉物熔融岩浆与地壳熔融岩浆于地壳岩浆房产生完全混合作用,形成古近纪具同碰撞及弧火山属性的岩浆。
The magma of melted detaching and sinking crystal completely mixes with that of the melted crust in the magmatic chamber of crust, which forms the Palaeogene syncollision and volcanic arc magma.
河坎子碱性杂岩体形成于板内拉张环境,岩浆作用以批式部分熔融占主导地位。
Variation diagrams of major and trace elements imply that the Hekanzi alkaline complex was formed in an intra-plate environment, and its major magmatic process is dominated by batch melting.
采用PP熔融接枝MAH和不饱和羧酸混合单体通过反应挤出增容PP/PA6共混物,研究了增容共混物两相间的界面相互作用。
The interfacial interaction of compatibilized PP/PA6 blend prepared by melt grafting of PP with MAH and other unsaturated acid has been studied.
部分熔融过程发生于鲜水河断裂早期活动的剪切熔融过程,岩浆作用之前可能发生过强烈挤压而产生了高压变质作用。
The partial melting was probably produced with early shear inching process of Xianshuihe fault belt, also occurred strong compression before the magmatism to produce the high-pressure metamorphism.
本文主要是了解电场作用下保护渣性能变化规律,分析作用机理,探讨熔融保护渣在电场条件下性能调控的新方法。
This thesis is to find out the variation of the flux under the electric field, Analysis mechanism of action, ask for a new method to control the performance of flux under the electric field.
本文主要是了解电场作用下保护渣性能变化规律,分析作用机理,探讨熔融保护渣在电场条件下性能调控的新方法。
This thesis is to find out the variation of the flux under the electric field, Analysis mechanism of action, ask for a new method to control the performance of flux under the electric field.
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