The Vacancy-mediated Deformation Mechanism for Nano-crystalline Metals——A Study of X-ray Diffraction Peak of Cold-rolled Nanocrystalline Nickel and Cobalt;
纳米结构金属的空位变形机制——冷轧纳米结构金属镍和钴X射线衍射研究
The Stable Configurations of Vacancy Clusters and Their Effect on Neighboring Vacancy Migration Behavior in TiA1;
TiAl中空位团的稳定构形及其对附近空位迁移行为的影响
A new statistic method of one-dimensional monatomic chain Vacancy;
一维单原子链空位的一种新统计方法
It is suggested that P1 resulted from the stress-induced reorientation of di-vacancies, which consists of the reorientation of neare.
P1峰是由在α和β(或γ)点阵上的空位组成的最近邻双空位偶极子在应力诱导下的重新取向产生的,其弛豫强度随Al含量非单调地变化,在大约25%Al(原子百分比,以下同)处出现最大值。
The reason is that the tempering treatment makes the concentration of supersaturated quenched-in vacancies decrease,and its pining to parent phas.
结果表明,随回火温度升高合金的对数衰减率(δ)逐渐升高,当回火温度达150℃时,δ达到最大值,其原因是回火使过饱和淬火空位浓度降低,对母相的钉扎作用减弱,有利于母相向马氏体相转变,导致合金晶粒内热弹性马氏体数量增多;继续升高温度到200℃,由于新相生成并对马氏体的钉扎,导致合金的对数衰减率下降。
A new hypothesis of electron hole pairs is given in this paper with a complete new view point.
提出了电子空位对假说，以新颖的观点指出了分子结构的规律。
an empty glass; an empty room; full of empty seats; empty hours.
空杯子；空房间；满是空位子；空闲的时间。
void space in packing system
(晶体) 堆积中空位
Can you find a free space to park the car ?
你能找到停车的空位吗？
There are still plenty of seats left in the stands.
看台上还有不少空位呢？
I'm sorry, there's no more seats in the circle.
对不起，楼厅没有空位了。
There is no seat on the bus .
公共汽车上没有空位。
a vacant situation, post, hotel room
空着的职务、 空缺的职位、 旅店的空房间.
The restaurant is half - empty .
餐馆的座位有一半空着。
one of boxing's all-time greats
一位空前的拳击高手.
expanded-centre plan display
空心平面位置显示器
ALFA (Air Lubricated Free Attitude)
空气润滑的自由位置
The close spacing of the theater seats.
剧院里空间很小的座位
Sit here, this seat is vacant.
这儿坐吧，这个位空着呢。
a movement through space that changes the location of something.
事物空间位置的移动。
the shortest distance between two points is a straight line.
空间两条直线的位置。
The position is still open.
那个职位仍空缺着。
The position of secretary is void.
秘书的职位现在空缺。
We have several position vacant.
我们有几个职位空缺。
