1) critical slip distance
临界滑移距离
1.
The size of low dislocations' density area of the surface layer and the critical slip distance of the dislocations induced by image stress effects were calculated theoretically.
采用分析位错映像力的方法研究了纯铝表层区域直螺、直刃位错所承受的滑移应力,理论上计算出映像应力作用下直螺、刃位错临界滑移距离和纯铝表层低位错密度区尺寸。
2) critical climb distance
临界攀移距离
1.
The relationship between critical climb distance and temperature of straight edge dislocation was discussed.
讨论了直刃位错临界攀移距离和温度的关系,指出了表面上相对稳定的位错组态。
3) critical glide
临界滑移
4) critical distance
临界距离
1.
Based on the cost function of constructing centralized and decentralized wastewater reclamation and reuse projects,a critical distance model was developed.
以费用函数为依据、以临界距离作为污水集中或分散处理再生回用的经济性判据,可以较为简单地解决再生回用水厂的厂址选择问题,提高再生水规划的科学性、合理性和经济性。
2.
In this paper, the theorietical critical distance of free space model is discussed, the critical distance formula is deducted, and the physical meaning and applications of the critical distance are analysed.
对限制自由空间模型应用的临界距离进行了理论上的探讨,对临界距离的计算公式进行了推导,并对其物理意义和应用范围进行了分析说明。
3.
According to cost function,the author provides that in the urban planning area,taking critical distance as economical criterion of municipal wastewater\'s centralized or decentralized treatment can define a reasonable municipal waster treatment plant layout and numbers needed more easily from the point of cost,so as to improve the rationality and economy of municipal wastewater planning.
以费用函数为依据,提出了在城市规划区域内,以临界距离作为城市污水集中或分散处理的经济性判据,可以较为简单地从费用角度确定一个城市污水处理厂合理布局及需建座数,以期提高城市污水处理厂规划的合理性和经济性。
5) critical range
临界距离
1.
The final output signal-to-noise ratio of the electronic intelligence receiver is obtained at the critical range,and compared with the signal-to-noise ratio required for the energy detection.
推导了临界距离条件下侦察接收机的输出信噪比,并与能量检测所需信噪比进行了比较,最后得出:当超宽带雷达带宽大于1。
6) critical slip-weakening distance
临界滑动弱化距离
1.
However,we have noticed that,in recent source parameter study in deriving the critical slip-weakening distance,the apparent stress used as a constrained condition on the fault plane could be less than zero,and the negative value was considered as the dissipation energy and incorporated to the fracture energy.
在近期研究中发现Poldo等在震源参数反演求取断层面上临界滑动弱化距离Dc所采用的视应力约束方程出现了"视应力取值小于零"的情形,其负值被解释为对地震波辐射能无贡献的耗散能,可合并至破裂能部分。
补充资料：变形力学问题的滑移线解法
变形力学问题的滑移线解法
slip line solution in mechanics of deformation
线法解析轴对称变形问题也在探索之中。 滑移线场标记方法变形体内任取一点尸，如图 1。以滑移线为边界绕P取一曲边正交的单元体，则使 单元体顺时针转动的最大剪应力方向为a线方向;使 体素反时针转动的最大剪应力方向为夕线方向。若abianxing lixue Wenti de huQyixian iiefa线与尹线构成右手坐标系的轴，则代数值最大的主应变形力学问题的滑移线解法(s lin hne solu一力。的作用线通过第1和第3象限。。线各点切线同tion in mechattics of deformation)利用描述所取坐标轴x轴正向夹角为尹。滑移线转角同平均应力变化关系的亨基(H. Hencky)应力方程求解变形力学间题的方法。变形区内任一点处两个最大剪应力相等并互相垂直，连结各点最大剪应力方向的连续曲线为两族正交滑移线，分别称a和]，/B族滑移线。滑移线在塑性区内构成的正交曲线网称户、1，滑移线网;滑移线网所覆盖的区域称滑移线场。由于滑b入八，‘/尹“移线网分布于整个塑性区并一直延伸到变形体边界，\\二十人寸t//故可根据相应边界条件，由亨基应力方程求解变形区乡袱l/V匕/尸飞由杯一占的亩六仆布_八尸冷匕二三已一一一一二一一—-一x 滑移线解法创立在20世纪20年代。1921年，普./(入入/\/省朗特(L .Prandtl)给出第一个以滑移线场求解变形力//k份件产狱学间题一平冲头压入半无限体的具体方法。卿3/小年，亨基提出了亨基应力方程。1930年，盖林格/(H.Geiringer)提出滑移线场相应速度方程的建立方二，二*、十、、‘，、、，、‘~，‘“‘“少‘产~叫’口1少~~‘，同一~~/J~“J~一/J图1滑移线方向和转角的标记法，从而克服了早期滑移线场只满足应力边界条件，而无法建立满足运动许可条件速度场的困难。其后托姆、二，、，、‘，。二二二六二.、二甘片D儿百思工例戍思叨k--r，不’下思仄胡川山雌’月似J。珊应力莫尔圆与物理平面平面变形塑性区某点尸列诺夫(A.江.ToM月eHoB)等人的著作推进了滑移线理论二、*二二*。.、，二。‘二二、*二，、二，二、。7”峭八、~户川阶JI七”u川寸八““旧’r’民越“旧’少成~卜‘的应力状态可以图2a所示的应力莫尔圆表示，过p的进展。1950年，希尔(R .Hill)等使滑移线理论更系*二、，‘*‘二，二、，。，‘二二一‘、、，、。口”扛仄。工““U甲’布小、加“川/寸仄’日”夕城性卜‘天不点的各特定物理平面如图2b所示。二者的关系为:莫统化并解决不少平面变形的实际间题。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条