矿石的主要结构是镶嵌粒状变晶结构；
The main texture of ore is mosaic granuloblastic and the structure is massive and streaky.
玉石原石色彩多样，岩石以显微鳞片变晶结构和块状构造为主；
The raw jade is in multi-colors with scaly blastic and massive textures under microscope.
矿石具柱粒状变晶结构、鳞片变晶结构、包含结构，浸染状构造、块状构造。
Ores have columnar crystalloblastic fabric, lepidoblastic texture, inclusion texture, impregnation structure and block texture.
该类花岗岩中存在两种堇青石：一种呈变晶状或不规则状聚晶出现，属于源岩的不熔残余物成因；
There are two kinds of cordierites: one occurs as crystalloblastic or irregular polycrystal, which result from unmolten residues of mudstone;
钛合金的蠕变行为是非常复杂的。通常蠕变行为可以分为低温蠕变、晶界滑移蠕变、扩散蠕变和位错蠕变等。
The creep behavior of ti alloys is complicated and can usually be divided into low temperature creep, grain boundary slip creep, diffusion creep and dislocation creep, so on.
退变质过程以黄铁矿变斑晶生长、矿石糜棱岩的形成、二次退火和化学再活化为特征。
Retrograde metamorphism at Hongtoushan is characterized by porphyroblastic growth of pyrite, formation of ore mylonite, secondary annealing and chemical remobilization.
在晶界上形成形态复杂稳定的碳化物能阻止空洞的连接，从而延长了蠕变第三阶段，增加了断裂时间。
The stable eutectic carbides with complex morphologyprevent coalescence of grain boundary voids and therefore prolong tertiary creep stage and rupture time.
例如，葛峰的高度不随晶粒尺寸而变，而竹节峰的高度则与试样中所含的竹节晶界的数目成正比。
The height of the Ke peak is independent of the grain size while that of this peak is proportional to the number of the bamboo boundary containing in the specimen.
主要介绍非晶、纳米晶材料的特性及纳米铁心在逆变焊机上的应用计算和应注意的问题。
This article introduces the character is tics of amorphous and nanocrystalline materials, and the application of anocryst alline iron core on invert welder as well as the points for attention.
本文提出了两种较精确的晶须扭转角度的测量方法，且所测的都是单晶晶须的局部扭变。
In this paper, two precise methods are posed to measure the turning angles here. The local twist of the single crystal whiskers can be measured accurately in those methods.
通过正交偏光显微镜观察研究，发现所得到的化合物是呈现高度稳定的近晶A相和向列相的新型互变液晶。
Study by polarizing microscopy showed that they were enantiotropic liquid crystals with highly stable smectic a and nematic phases.
结果表明，几种添加剂对硝酸铵的晶变和抗结块性能有一定的改善，无机盐影响硝酸铵晶变和结块性的原因主要是结晶方式、离子半径、电荷数、离子构型等多种因素影响的结果。
Results show that some of these additives have good performance, which was mainly caused by the multiple effects of co-crystallization type, ionic radius, charges, ion stereo-structure and so on.
蠕变期间，晶内碳化物阻碍位错运动，晶界碳化物“钉扎”晶界，阻碍晶界滑动，由此提高钢的蠕变抗力。
The carbides in the matrix prevent dislocation from moving, and pin effect of the carbides in the grain boundary keep grain boundary from sliding, and creep resistance of steel is improved.
结果表明，猪尾管道开裂为沿晶脆性开裂，长期高温服役产生的蠕变孔洞及严重的晶间腐蚀共同导致了该管道的开裂。
The results show that the cracking of pigtail tubes is brittle cracking caused by creep holes and terrible intergranular corrosion.
变质岩中包含变品结构中的嵌晶多数集中于主晶中部，且晶粒大；
Poikilitic in the poikiloblastic texture of metamorphic rock most concentrate in the middle part of host and the grain size of crystal is large;
变质岩中包含变品结构中的嵌晶多数集中于主晶中部，且晶粒大；
Poikilitic in the poikiloblastic texture of metamorphic rock most concentrate in the middle part of host and the grain size of crystal is large;
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