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- The pollution-discharge fee system. 排污收費制度。
- Gas generator rocket can pressurize a high-pressure feed system. 燃氣發生器能使高壓輸送系統增壓。
- At no time can the feed system destabilize an otherwise stable. 供應系統決不會使一個在其它狀態下穩定的燃燒過程變得不穩定。
- This paper discribes several components of variable frequency speed controlling in living district constant-pressure water feed,introduces a constant-pressure water feed system make up of iPF inverter(lays inside IWS constant-pressure control device). 概述了變頻調速器在生活區恆壓供水中的幾種構成方式,介紹了採用iPF變頻器(內置IWS恆壓供水控制基板)組成的恆壓供水控制系統。
- This paper presents a high power feed system for 7.3 m Cassegrain antenna. 介紹用於?7.;3 m Cassegrain天線的高功率饋源喇叭的設計。
- Some form of resonator may be used to dissipate energy in an oscillating feed system. 某些形式的諧振器可用來耗散供應系統內的振蕩能量。
- Only certain discrete frequencies are left without benefit of external stabilization due to the feed system. 只有某些個別的頻率沒有利用供應系統的外部穩定作用。
- The feed system of a rocket engine may be the cause of undesirable oscillations. 火箭供應系統可能是有害的振源。
- The slurry feed system offers the only continuous feed possibility of the three methods investigated. 煤粉漿加料裝置是所研究的這三種加料方法中唯一可能實現連續加料的一種方法。
- The dynamics of the feed system are also an integral part of feed system coupled modes. 供應系統動力特性也是供應系統耦合振型的主要部分。
- Officials have suggested the fee system be changed so students are charged according to the costs of their course. 政府建議實施大學分科收費,根據各科成本來設定學費。
- The combustion process cannot couple to the feed system unless a flow oscillation exists. 不存在流動振蕩,燃燒過程就不可能與供應系統耦合。
- At no time can the feed system destabilize an otherwise stable combustion process. 供應系統決不會使一個在其它狀態下穩定的燃燒過程變得不穩定。
- This papaer introduces a kind of machine tool feed system directly driven by a linear motor. 本文介紹了一種採用直線電機直接驅動的機床高速進給系統。
- The feed system, including a dual-mode conical horn and a mode convertor, was designed, manufactured, and measured. 設計了雙模圓錐喇叭和模式轉換器,並進行了功率容量估算。
- The design of SBH antenna is described in detail from two facets: feed system and horn section. SBH型超寬頻天線結合了這兩種天線的特點,很好地滿足了緊縮場饋源的要求。
- The Saimo 14-head Multi-Head Weigher includes a feed system combined with weight distribution control. 14日的賽摩頭多頭秤包括飼料系統結合的重量分佈控制。
- The feed system is capable of performing sizematic grinding.Manual feed or hydraulic feed is adopted. 進給系統具有定程磨削功能,採用手動或液動二種進給方式。
- The flood inundated the whole district. 洪水淹沒了整個地區。
- They have demolished the slum district. 貧民區已被拆除。