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- variable slope excavation 变坡掘进
- The blasting of slope excavation results in the damage of rock mass consequentially. 摘要边坡开挖爆破必然造成边坡岩体的损伤。
- Slope excavation will influence the original stress field inside the natural slope. 摘要边坡开挖会影响自然斜坡内部应力场的原始状态。
- CVSD (Continuous Variable Slope Delta Modulation) voice coding enables operation at high bit- error rates. 连续可变斜率增量调制的语音编码可以在高误码率的情况下正常工作。
- Linjiaxi ancient slide is located on the way of Shanghai-Ruili expressway, and has collapsed after the cutting slope excavation. 摘要上海-瑞丽高速公路途经林家溪古滑坡中下部,路堑边坡开挖后发生较大范围坍滑破坏。
- CVSD(Continuous Variable Slope Delta Modulation)voice coding enables operation at high bit-error rates. 连续可变斜率增量调制的语音编码可以在高误码率的情况下正常工作。
- During bank slope excavation in cofferdam in a harbor construction, the work had to be suspended due to water leakage (river water and ground water) into the foundation pit. 摘要某码头工程在采用围堰进行岸坡开挖过程中,受江水和地下水位的影响,基坑内有水渗入导致工程无法进行。
- Three kinds of speech encoding schemes, namely, Pulse Code Modulation, A law PCM and Continuous Variable Slope Delta Modulation, are discussed mainly. 主要讨论了三种语音编码方案 ,即线性脉冲编码调制 ( PCM,Pulse Code Modulation)、A律 PCM和连续可变斜率增量调制 ( CVSD,Continuous Variable Slope Delta Modulation)。
- This paper tries to interpret the academic basis and technical working of long-width steel beam with variable slope tag, referring to the engineering project of the Anting Viaduct in Shanghai. 结合上海安亭立交桥的实际工程项目,简要叙述了大跨度钢梁采用变坡拖拉的理论依据与施工技术。
- The elastic-plastic finite element method was employed to analyze the influence of old freeway slope excavation and part widening embankment filling on old road deformation characteristics. 摘要采用弹塑性有限元方法分析了老路边坡开挖和加宽部分路堤填筑对老路变形特性的影响。
- In this system, continuously variable slope delta modulation(CVSD) is used to change the analogy signal into digital, GFM is used to modulate the signal, FDMA, PLL frequency synthesizer. 这种系统采用连续可变斜率增量调制(CVSD)来实现语音信号的编码、GFM调制解调方式、FDMA、PLL频率合成器技术。
- Displacement law of slope excavation in hard clay 硬粘土开挖边坡的位移规律
- stress release coefficient of slope excavation 边坡开挖应力释放系数
- Continuous Variable Slope Delta Modulation 连续可变斜率增量调制
- Continuously variable slope delta modulation, CVSD 它的基本方法是:如果连续可变斜率增量调制器
- Continuously variable slope delta modulator, CVSD 基本方法是:如果连续可变斜率增量调制器
- CVSD Continuous Variable Slope Delta Modulation 连接可变斜率增量调制
- CVSD Continuously Variable Slope Delta modulation 连续可变斜率增量调制是增量调制的一种改进方法
- continuously variable slope delta modulation 连续可变斜率增量调制
- Excavation of the site will begin tomorrow. 明天开始挖掘工作。