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- Wide area differential method 广域差分方法
- The european geostationary navigation overlay service (EGNOS) provides three augmentation services, which are the ranging function, wide area differential corrections, and GNSS integrity channel. 摘要欧洲地球同步导航重叠服务(EGNOS)系统提供的增强服务有三类，即测距功能、广域差分校正和GNSS完好性通道。
- WADS Wide Area Differential System 广域差分系统
- Wreckage of the aircraft was scattered over a wide area. 那架飞机的残骸散布范围很大。
- wide area differential GPS 广域差分
- Our policemen were disbursed over a wide area. 我们的警察分布在一个广阔地区。
- Seen from above the town covers a wide area. 从高处下望; 这座城镇占地很广.
- Our troops were disbursed over a wide area. 我们的军队分布在广大地区。
- The festival attracts people from a wide area. 这个艺术节吸引了四面八方的人。
- Wreckage of the plane showered a wide area. 那架飞机的残骸散落的范围很广。
- Jump to a Wide Area Information Server. 跳转至广域信息服务器。
- Our troops were disbursed over a wide area . 我们的军队分布在广大地区。
- The merits and demerits of frame differential method in motional detecting were analyzed and optimized. 详细讨论了运动检测中帧差法的优缺点，并设计了快速实现算法，同时提出了对原有方法的改进。
- They needed trucks to distribute their produce over this wide area. 他们需要卡车把产品运往这一广阔地区里的各个地方。
- So, a new method for calculating the seabed slope angle called the differential method is put forward. 为此，针对单波束测量提出了一种实用的海底倾斜角差分算法。
- Wreckage of the aircraft is scattered over a wide area. 那架飞机的残骸散布范围很大。
- However, given that these are microvolt-level voltages, the differential method is not usually an issue for mid-range resistance switching. 然而，由于偏移电压通常为毫伏级的电压，所以对于中等阻值的电阻切换来说，差分法通常也不是问题。
- To measure the voltage waveform across 2 swinging node (e.g. forward converter rectifier), differential method shall be used, i.e. CH1-CH2. 测量两个变动端之间的电压波形(例如，前置转换整流器)，必须用相减的方法，例如CH1-CH2.
- Wreckage from the plane was scattered over a wide area. 飞机失事残骸散落在一个广阔地域。
- This paper proposes a CCD signal pre-treating method with HPF and LPF and analyzes the image edge-detect-ing algorithm based on differential method. 介绍对CCD输出信号进行高通、低通滤波预处理的方法。
