查询词典 filters

Mold hardboard used in the manufacture of high-strength standard filters, features high accuracy specifications, aesthetic, low cost.

高强度模且硬纸板用于制造标准规格的过滤器，特点为规格精度高、美观、成本低。

The pollution problem caused by harmonic sources to power system has become more and more serious. As traditional filter devices , passive filters can not only suppress the harmonic but also compensate the reactive power and are still a widely used measure for harmonic suppression.

摘 要 谐波源对电网的污染问题已经日益引起人们的关注，而无源滤波器作为传统的滤波装置，既可以滤除谐波，同时可以兼顾无功补偿的需要，目前仍是应用较为广泛的抑制谐波污染的措施。

In order to integrate the IF filters on the chip, a heterodyne architecture with a low IF is used.

为了在该芯片上集成IF滤波器（120、124），可以使用带有低IF的外差式结构。

Is part of Anping Wire Mesh World members of the CMC, is the county wire mesh industry leading enterprises, under the jurisdiction of the five factory, main products are: welded wire mesh, hexagonal wire mesh, stainless steel net , screens, chain link fence machine, Crimped Wire Mesh machines, the carrier network machine, steel nets, cotton nets, chain link fence, conveyor belt net, fencing wire mesh, mining screen mesh, barbed wire, barbed wire, construction safety nets, highway Guarding block, square hole net, heavy hexagonal wire mesh, wire netting, barbed wire, I-type network, filters, protective net, rhombus net, Micronesia stria network, board machines and other network series, more than 60 varieties, more than 1000 specifications , widely used in petroleum, chemical, machinery, construction, embracing environmental protection, embankments, railway and highway guard rails and other areas of the industrial sector and scientific research.

安平县丝网大世界产销集团有限公司隶属于安平丝网大世界管委会，是全县丝网行业的龙头企业，下辖五个分厂，主要产品有：电焊网、六角网、不锈钢网、窗纱、勾花网机、轧花网机、输送网机、钢板网、轧花网、勾花网、输送带网、护栏网、矿筛网、刺绳、铁丝网、建筑安全网、高速公路护拦网、方孔网、重型六角网、金属网、铁丝网、席型网、过滤网、防护网、菱形网、密纹网、板网机等系列，六十多个品种，一千多个规格，广泛用于石油、化工、机械、建筑、环抱环保、堤防、铁路和公路护栏等工业部门和科研领域。

Aiming at the high-speed matching controlling problems between adaptive filters inplemented by FPGA and the high-speed AD converters, a high-speed sampling and adaptive filtering system was designedusing asynchronous FIFO. The dual channels AD converter AD9238-40 was used as input stage, two asynchronous FIFOs on-chip were used as high-speed buffer memory, and the sampling and adaptive filtering was controlled by FPGA. The asynchronous FIFO was customized and simulated on Quartus II, the sampling and adaptive filtering controller was designed and also simulated on Quartus II. The high-speed matching controlling of the dual channels AD converter AD9238-40 and the adaptive filter was implemented.

针对用FPGA实现的高速自适应滤波器与高速ADC数据处理速度不匹配、容易产生串扰等问题，提出了一种基于异步FIFO技术的高速采样自适应滤波系统方案，选用双通道高速AD9238-40作为前置输入级，用片内异步FIFO作高速缓存，用FPGA控制采样与滤波，给出了系统的结构框图，对异步FIFO与采样滤波控制器进行了仿真，并将异步FIFO与采样滤波控制器集成在同一FPGA上，完成了对双通道高速AD9238与自适应滤波器的高速匹配控制。

An improved method using two pairs of Hilbert filters can solve these problems.

基于2对相同Hilbert移相滤波器的改进方法能够解决这些问题。

That means when you order our Honeywell filters, you get the best quality and the best efficiency.

这意味着当您订购我们产品，将得到最好的质量和最佳的效率。

Time is said to be the best treatment, an hourglass that filters the memory.

这是我在煎蛋上面发现的，觉得有趣就拷到自己空间了。

Howitt Korea Information Co., Ltd. was established in May 1999, located in Daejeon Metropolitan City, Korea Chang-dong Yuseong No. 59-3, Daedeok Valley Science and Technology Parks famous optical components company, specializing in the production of camera are low pass filter, infrared cut-off filters and gratings, spectroscopic and tape products such as high-tech enterprises in Korea have been successfully listed.

韩国哈威特信息株式会社成立于1999年5月，位于韩国大田广域市儒城区长洞59-3号，大德谷科技园著名的光学元器件公司，是专业生产摄像头低通滤光片、红外截止滤光片及光栅、分光镜以及tape等产品的高科技企业，在韩国已成功上市。

Sinewy filaments within squirming microscopic diatoms, a type of algae, are artificially rainbow hued as a result of being photographed through polarizing light filters.

蠕动的、通过显微镜可见的硅藻有着强壮有力的细丝，是水藻的一种，通过偏振光透镜拍摄的结果是被人为地渲染上彩虹色彩。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。