查询词典 stepped

The Nature Conservancy stepped in to protect additional land, moving out the cows and bulls to make room for shorebirds.

后来自然保护组织介入了此事，保护了更多的土地，赶走了牛群，为滨鸟腾出了地方。

Sign and had accidentally stepped on a mine near the riverbank and was immediately blown to bits.

原来是一个士兵，没注意在河滩附近设的标有&小心地雷&的牌子，踩上一颗地雷，被炸身邙。

Since first introducing the L3 kit back in 2005 (known then as the M3 Line Kit) we have received many enhancement requests for the L3 from the Audiophile community including Extension Kits for the selector switch, optional Stereo and mono stepped attenuators, transformer options, different price points etc.

自从第一次介绍了三级包在2005年（当时已知的M3货币供应线包）我们已经收到了许多增强的要求的三级从高保真社会包括扩展套件选择开关，可选立体声及单声道的阶梯衰减器，变压器的选择，不同的价格等

Last October Piero Marrazzo, governor of Lazio, the region around Rome, stepped down amid claims that he had paid eur 80,000 ($120,000) to police blackmailers who threatened to reveal that he frequented transsexual prostitutes.

去年10月，拉齐奥区长皮耶罗·马拉佐在一片指控声中下台，他被曝出向敲诈他的警察们支付了8万欧元（相当于12万美元）封口费，以掩盖其经常光顾变性妓女的事实。

Emigration, British colonialists stepped up their expansion to Canada, Australia, and New

保护国、英国殖民地、势力范围和自治领，占世界人口与面积的25%。

Knowledge-intensive companies such as IT specialists and consultancies have hugely stepped up the number of people they employ in developing countries.

像IT和咨询行业这样的知识密集型企业已经大大增加了在发展中国家的雇员人数。

This paper passes on the general expression s for determining deflections of the stepped beams,and researches its application situation.

介绍了阶梯梁弯曲变形的普遍表达式，并对其应用情况进行了研究。该表达式对阶梯梁的计算机分析和优化设计有实用价值。

Multiple stepped rectangular waveguide bend and T-septum rectangular waveguide junction are the key blocks in the design of waveguide filters and diplexers. The above-mentioned junctions and bend are modeled by full-wave mode matching method.

本文采用模式匹配法全波建模了这三种波导接头，并在建模过程中采用了奇偶模理论，简化了公式推导和程序编写，完善了原有的模式匹配法程序库。

Multiple stepped rectangular waveguide bend and T-septum rectangular waveguide junction are the key blocks in the design of waveguide filters and diplexers. The above-mentioned junctions and bend are modeled by full-wave mode matching method.

本文采用模式匹配法全波建模了这三种波导接头，并在建模过程中采用了奇偶模理论，简化了公式推导和程序编写，完善了原有的模式匹配法程序库。3利用所编写的电磁仿真程序和商业仿真软件，优化设计并加工了一系列微波滤波器和双工器。

The purpose of this paper is to extract the coupling matrix of generalized chebyshev filter, model the four-port rectangular junctions, multiple-stepped rectangular waveguide bend and T-septum rectangular waveguide junction by full-wave methods and design generalized chebyshev filters and diplexers. The main works are as follows: 1. Systematically research on the theory of generalized chebyshev filters The generalized chebyshev filters are based on the all-coupled model.

本文主要目的是研究广义切比雪夫滤波器拓扑结构、物理结构上可实现的耦合矩阵提取及其特性分析和基于模式匹配法全波建模四口矩形结、多阶梯矩形波导弯头、T—scptum矩形波导接头，最后，设计了一系列高性能的滤波器和双工器。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了