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- Bi directional and mono directional Glenn operations in 10 cases were reported. 报道 10例单向与双向 Glenn手术。
- Eventually, the rehabilitated specimens were retested under low cyclic loading. 加固后的试件进入第二阶段试验,即在低周反复荷载作用下直至破坏。
- The essential principle and implementation of the bi directional detector for Fuel Handling System (FHS) in 10MW High Temperature gas cooled Reactor (HTR 10) are presented. 介绍了10MW高温气冷堆燃料元件装卸系统双向探测器的基本原理和实现方法。
- A new power integrated light activated MOS controlled multiway switch is described,which consists of bi directional thyristors,MOS and photoelectric devices. 介绍了一种新型功率集成光激MOS控制多路开关,它由双向晶闸管、MOS器件、光电器件组成。
- C. Boller, and T. Seeger, 1987, Materials Data for Cyclic Loading, Vol.1-5, Elsevier Science Publishers, Amsterdam. 刘国雄、林树均、李胜隆、郑晃忠、叶均蔚编著,2000,工程材料科学,全华图书公司。
- The variation of cycled strain of the alloy was discussed during the cyclic loading process. 分析了合金在循环加载过程中,应变变化的特点。
- The test of 6 hybrid precast unbonded post-tensioned concrete beams under reversed cyclic loading is carried out. 本文采用碳纤维布和外包钢两种加固方法,对6个混合装配无粘结预应力梁进行了低周反复加载试验。
- No guidelines are available on liquefaction evaluation of silt-clay and silty sand-clay mixtures under cyclic loading. 目前对于在循环荷载作用下的混黏土的粉土、粉砂的液化判别还存在着很多问题。
- Alot of noises accumulate on the upstream channel in HFC (Hybrid Fiber-Coax)system ,which caused the difficulty in bi directional operations, Therefore,suppressing them is very difficult. HFC上行通路汇集了大量的各类噪声 ,严重影响着其双向业务的开通 ,如何对这些噪声进行抑制是个难题。
- Fruits are softened by cyclic loading during transport, and often appear cumulative bruising. 摘要果品在运输过程中由于受重复载荷作用会出现软化现象,产生累积损伤。
- The long-term cyclic loading protocol of this inestigation differs from the usual compression tests. 在这一研究中的长期循环负荷方案不同于通常的压缩试验。
- The cycled strain of the alloy is mainly related to the stress amplitude of cyclic loading. 合金的循环应变值主要与合金的循环加载应力幅值有关。
- The ratchetting of materials corresponds to progressive inelastic deformation, under cyclic loading. 材料在循环载荷作用下产生的塑性变形的逐渐累积现象称为棘轮效应。
- This paper studied the fatigue properties of the plain concrete under constant amplitude flexural cyclic loading. 在室内混凝土试件弯曲疲劳试验的基础上,研究了素混凝土受弯试件在等幅重复荷载作用下的弯曲疲劳性能。
- T Bank in a variety of changes, halfway to pause for the "Dayton", backward net for the "setback", Duncuo time to adjust Bi direction, not to appear side-feng. 行笔中有各种变化,中途转向稍停为“顿”,向后折回为“挫”,顿挫时要调整笔锋方向,不使出现侧锋。
- Carter J P, Booker J R, Wrothu C P.A critical state soil model for cyclic loading [A]. In: Pande G N, Zienkiewicz O C, eds. 李小军,廖振鹏,张克绪.;考虑阻尼拟合的动态骨架曲线函数式[J]
- Cyclic loading is thought to be better modeled by the kinematic-isotropic hardening scheme which keeps track of the loading sequence. 通常认为,反复作用的荷载在各向同性随动硬化的图式中能得到最充分的体现,这样的图式可以不间断的追踪荷载顺序。
- direct cyclic rotation drilling well 正循环回转钻井
- Lee and Fitton,1969,“Factor Affecting the Cyclic Loading Strength of Soil,”Vibration Effects of Earthquake on Soils and Foundations, pp.71-96. 倪胜火、陈敬宽、林宏明,2000,“透地雷达法于检测土工结构物掏空之应用”,土木技术,第3卷,第12期,第82-95页。