查询词典 ductile

Results Among the 135 cases,128 cases were breast invasive ductile carcinoma,3cases were sifter-like carcinoma,1case was medullary carcinoma,2cases were carcinoma in the suit and 1case was fibroma with sarcomatous change.

结果 135例乳腺癌中，乳腺浸润性导管癌128例，筛状癌3例，髓样癌1例，小叶癌原位癌2例和纤维腺瘤伴肉瘤变1例。

It is shown that the stress triaxiliaty T has great effect on the damage evolution. When T goes up, the ductile damage tends to be intensified. When the core is harder than the sleeve, the larger the semicone angle the core fracture is more likely to occur.

断裂预测结果表明，对于芯层金属较硬的双金属的挤压成形，锥形模半模角α越大，芯层金属越容易发生断裂，较大的摩擦因子有助于阻止芯层金属的断裂，这两点结论与Avitzur由上限法所得的结论完全一致。

The metal is very hard and stong and less ductile than before.

想等有别人来，给别人思考的时间和余地。

Equiaxed and bigger grains are produced after C.P.Ti is deformed under the high temperature. Besides, many tiny subgrains were found in some of the metallurgical structure. The dislocation reaction caused by the deformation under the high strain rate generates ductile cellular metastructures, while the equiaxed cellular metastructures are generated under the low strain rate. The metallurgical structure of TC4 alloy including lath-shaped hexagonal martensite and trimetric martensite only exists in the higher temperature. The homogeneous, tiny and reticular grain shown after extreme high temperature deformation.

在高应变速率下变形引起的位错反应形成拉长的胞状亚结构，而低应变速率下变形则形成等轴的胞状亚结构；TC4合金在特高温变形条件下其金相组织呈网篮状，显微组织几乎全部为均匀细小的晶粒，同时出现了板条状六方马氏体；在温度尤其高的情况下还形成了斜方马氏体，变形引起的位错反应形成六方位错网络，在1200℃以下的变形易产生孪晶。

It is an uncontinuous plane between the grey gneisses and Jingangku formation complex undergone later many strong deformations, especially the near-horizontal ductile shearing.

在恒山和五台山区大体上金岗库岩组的不同岩性或层位与灰色片麻岩相接触，受到后期多次强烈的构造改造，特别是近水平的韧性剪切使二者之间呈一不连续面，年轻的表壳岩覆盖在老片麻岩系之上，属剥离断层性质，应为低角度的大型正断层。

The influence of untransformed austenite areas on the properties of austenitic-bainitic ductile iron is discussed.

该文用彩色金相技术显示了奥氏体—贝氏体球墨铸铁中未转变奥氏体区的组织，用定量金相研究了等温淬火温度和时间对未转变奥氏体区的影响，讨论了未转变奥氏体区对奥—贝球铁性能的影响。

The influence of untransformed austenite areas on the properties ofaustenitic-bainitic ductile iron is discussed.

奥一贝球铁的开发扩大了球铁的使用范围，它的出现被誉为近30年来在铸铁冶金领域中的重大成就之一，世界各国对

The microstructure of untransformed austenite areas inaustenititc-baintic ductile iron is revealed by colour metallography.

奥氏体一贝氏体球墨铸铁是在70年代开始发展起来的新型球铁材料。

This research applied austempering heat treatment to obtain various microstructures in the matrix of ductile iron and studied their erosion wear behavior. The effects of different impact angle and microstructure on erosion wear rate and morphology wase investigated. Mechanical property evaluation together with SEM analysis was also carried out to correlate the wear behavior observed.

本研究系以球墨铸铁进行沃斯回火热处理，获得不同基地组织的试片，再利用冲蚀磨耗实验来进行各种角度的冲蚀磨耗，配合机械性质测试及扫描式电子显微镜来观察冲蚀表面，探讨沃斯回火热处理对球墨铸铁不同冲蚀磨耗型态与冲击角度的影响。

The critical parameters of bimetal ductile fracture during extrusion were studied by means of artificial neuron network technique.

通过运用B-P网络及其相应的算法，获得了芯层金属发生断裂的极限工艺参数。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。