Xiangzi barely had the strength to step across the threshold of the gate. 祥子几乎没有力量迈出大门坎去。
The thin gate oxide is grown by nitric oxidation, while two step process of dry oxidation and low-pressure chemical vapor deposition ( LPCVD) is used for the thick gate oxide. 当干燥氧化物和降低化学蒸汽的压力使之凝固的2个步骤(LPCVD)被用于厚栅氧化物时,薄栅氧化物被氮氧化改善。
With the extension of Wang's RC ladder circuit model, simulations were executed on the relation between the rising time of step response of interconnect and the parameters of gate. The quantitative results were presented. 文章推广了Wang氏RC梯形电路模型,对互连线阶跃响应上升时间与门电路参数的关系进行了仿真研究,给出了定量结果。
The structure of step gating system has been studied by means of water simulating method. The optimum position of connecting gate and the distribution pattern of ingates are presented. 采用水模拟方法对阶梯式浇注系统的结构进行了研究,提出了合理的连接浇道位置及内浇道的分布形式。
The first step is the creation of trap centers in ultra-thin gate oxides by hot electron injection, and the second step is oxides breakdown induced by hole trapping. 首先注入的热电子在超薄栅氧化层中产生陷阱中心,然后空穴陷入陷阱导致超薄栅氧击穿。
The vortex theory is adopted to study the side shrinkage angle and optimum step of the bulkhead gate to improve the overflowing condition. 采用涡流理论分析研究闸后水舌侧收缩角的计算方法;根据侧收缩角计算出闸门槽的最优错距,从而改善闸孔出流的水流条件。
Application of Hydraulic Pressure Gate Lifting Device in Step Forward in the Check Gate of the Main Canel of Heihe River 步进式液压启闭机在黑河总干渠节制闸上的应用
A high-speed sampling system for echo signal of impulse GPR based on equivalent time sampling method is presented, and significant circuits including step sampling pulse generator and sampling gate circuit are designed. 提出了一种基于等效时间采样方法的冲击型探地雷达回波信号高速采样系统,设计实现了等效时间采样的关键电路,包括步进采样脉冲发生器、采样门电路。
This paper presents a generator of three step level inverter's gate drive. Six signals are separated into two groups symmetrically. 本文报告了一个三电平逆变器的门驱信号发生器,6个信号分成二组并严格对称。
Design Principle of Step-by-step Control for Automatic Gate 自动闸门步进控制的设计原理
Measurement of Local Resistance in the Step-Gate System 阶梯式浇注系统局部阻力系数测定
Generator of phase-modulated for three step level inverter's gate drive 采用相位调制的三级阶梯波逆变器门驱信号发生器
This paper analyzes the characteristic of layer defect in the full mold casting and its forming mechanism, of all above factors the key of forming layer defect is section area of the internal gate in the bottom of the step gating system smaller than the down gate. 通过分析实型铸件分层缺陷的特征及其形成机理,认为在各种因素中,阶梯式浇注系统底层内浇道截面积小于直浇道截面积是分层缺陷形成的关键。