To satisfy the needs of residing a safe demand to the house,this paper puts forward a sort of responding door lock guard against thefts.
结合人们对家居安全的要求,设计出一种感应式门锁防盗报警系统,适用于装在家庭门锁或保险柜锁上,具有通过开锁时间长短来识别主人与窃贼的能力。
A three-level, constant-frequency, isolated converter which employs a coupled inductor to achieve zero-voltage switching(ZVS) of the primary switches in the entire line and load range is described.
介绍了一种三点式恒频独立变流器,它使用一个耦合电感器来实现整个系统和负载范围内主开关的零电压开关。
Three-level Topology get more and more attention in large-capacity high-voltage power transform places because of its lower switching frequency and harmonic distortion rates, and smaller features.
三点式脉冲整流器因其较低的开关频率和谐波畸变率以及dV/dt较小等特点在高压大容量功率变换场所得到越来越多的关注。
three point neat-bit reamer
三点式近钻头扩眼器
bikini ( scanty two-piece costume worn by women for swimming and sun-bathing)
比基尼泳装（三点式女游泳服）
The Judgment Method of the Oscillation of Three-Point Oscillation Circuit
三点式振荡电路能否振荡的判别方法
The Control Strategies of Three-Lever Four Quadrant Pulse Rectifier;
三点式四象限脉冲整流器控制策略研究
3-dimensional non-contact digitizing technology
三维非触式采点技术
The presentation of prizes will begin at three o'clock.
颁奖仪式将在三点开始。
§ 703. Form and venue of proceeding
第七百零三条 诉讼的形式和地点
There were also three lines of penciled characters with the new-style punctuation: "Attention!
又有新式标点的铅笔字三行：“注意！
Values of Singular Point and the Integrability Conditions for a Class of Cubic System
一类三次微分自治系统的奇点量公式
A Class of Trigonometric Polynomial Curves on Five-Point Piecewise Scheme
基于五点分段的一类三角多项式曲线
Air quality--Determination of odor--Triangle odor bag method
GB/T14675-1993空气质量恶臭的测定三点比较式臭袋法
And this paper also discusses the features of three kinds of water-supplying modes respectively.
并对三种给水方式各自的特点进行了论述。
PRODUCTIVITY FORMULA OF HORIZONTAL WELLS IN FOUR SPOT AND TRIANGULAR PATTERNS
四点法和三角形井网水平井产能公式研究
Also began school, also is the redundant 3.1 -like lives, melancholy!
又开学了，又是重复的三点一线式的生活，郁闷啊！
The Modern Courtyard with Three Directions House Around;
引用传统院落空间特点创三合院式的敞厅住宅
Some Traces for an Eigenvalue Problem with Three-Point Boundary Conditions;
一个带三点边条件特征值问题的迹公式
Improvement of Nine-point Difference Scheme for Two-dimension Three-temperature Heat Conduction Equations;
二维三温热传导方程九点差分格式的改进
The Research of Three Surface Reconstruction Methods Based on Point Clouds;
离散点云模型曲面重构三种方式的研究及扩展