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ITU-R BT.2254.3-2017 Frequency and network planning aspects of DVB-T22023-11-25

GB 50298-1999 風(fēng)景名勝區(qū)規(guī)劃規(guī)范 Code for Scenic area Planning2023-09-02

GB/T 50831-2012 城市規(guī)劃基礎(chǔ)資料搜集規(guī)范 Code for basic data collection of urban planning2023-07-21

DB32/T 4288-2022 城市防洪規(guī)劃編制規(guī)程 Code for the formulation of urban flood control planning ...2023-07-18

GB 50465-2008 煤炭工業(yè)礦區(qū)總體規(guī)劃規(guī)范(附條文說明) Code for general planning of mining area of coal industry...2023-05-15

GB/T 39551.2-2020專利導(dǎo)航指南第2部分:區(qū)域規(guī)劃Patent navigation guide—Part 2:Regional planning...2022-06-14

GB/T 40597-2021電能質(zhì)量規(guī)劃總則Power quality planning. General2022-03-14

Virtual Reality As a New Tool in the City Planning Process2020-11-11

Research on Framework of Digital Process Planning Platform2020-11-11

Concurrent Process Planning for Machined Parts2020-11-10

河南省能源供需與電網(wǎng)建設(shè)研究2020-11-03

《蛙》的異化主題分析2020-09-25

基于神經(jīng)動力學(xué)的目標(biāo)跟蹤算法2020-08-31