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- RTWP: Received Total Wide band Power. 接收总带宽功率。
- Test Fdb : random vibration wide band. Fdb 试验.;在宽带上的随机振动
- A diffuse, pear-shaped image of a point source. 基于一点呈散开的、梨状的一种表现形式
- Design plan of wide band network of feicheng Mining Group Co. 肥城矿业集团公司宽带网络设计方案。
- Consider first a light wave spreading out from a point source. 首先考虑一个点光源发出的光波。
- Such system is used to digitize high-speed, wide band signal. 该系统适用于对高速、宽带的瞬态信号进行数字化处理。
- Development of fused biconical taper wide band coupler[J]. 引用该论文 吕敏;冯志江;杨笛;张素娟.
- A rope or rawhide halter with a wide band that can be lowered over a horse's eyes, used in breaking horses to a bridle. 辔头一种绳索或生皮笼头,带有一条宽带,可以用来遮住马的眼睛,用于勒停马匹
- Functions of fixate point source and model of highway-surface were provided. 给出集中力点源函数,假定了路面模型。
- Rural sewage was an important part of non - point source pollution in China. 摘要农村污水已经是我国非点源污染的重要组成部分。
- This circuit is characterized by wide band, pragmatism and multifunction. 该电路具有宽频、快速、实用和多功能处理的特点。
- The main products are PDH, SDH optical transmission and wide band data series. 公司主要以PDH、SDH光传输和宽带数据等多个系列产品为主。
- Purpose: UHF frequency converter, local oscillator,wide band am plifier. 用途:用于超高频频率转换,负载振荡器,宽频放大。
- Wide band reflection can display white images instead of monochromic images. 宽频谱的反射可以呈现白色的影像而不是只有单色的影像。
- The specific discharge is infinite at the vicinity of every point source or sink. 在每个点源或点汇附近比流量为无穷大。
- A space in air,water,or soil containing pollutants released from a point source. 含污染质的空气空气、水或土壤中含有从一个点状源释放出的污染物的空间。
- Withington studies how the brain processes sounds at the university.She says that the source of a wide band of frequencies can be pinpointed more easily than the source of a narrow band. 她在大学里对人脑如何处理声音进行研究,并提出与波段窄的频率相比,人们更轻易发现波段宽的音响源。
- The industry, residential point source along the river and phosphorus mine non-point source are of great water pollution load. 确定库湾周边的工业、生活污染点源,磷矿面源是构成水污染的主要负荷。
- Of or relating to light emitted from a point source and reflected or refracted from a curved surface. 由一个点光源发出并从曲面反射或折射的光的或关于这种光的。
- A space in air, water, or soil containing pollutants released from a point source. 含污染质的空气空气、水或土壤中含有从一个点状源释放出的污染物的空间