hazard classification 中文意思是什麼
hazard classification
解釋
危險分類- hazard : n 1 碰巧，機會；偶然的事。2 孤注一擲，冒險。3 危險；公害；事故，意外。4 （用骰子玩的）游戲[賭博]...
- classification : n 1 選別；分等，分級；分選。2 【動、植】分類（法）。 〈分類級別為： phylum 【動物；動物學】及 div...
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Classification of health hazard levels from occupational exposure to toxic substances
職業性接觸毒物危害程度分級 -
Wake vortex separation standards are used to prevent hazardous wake vortex encounters which mainly found in the final approach course within the airport termination zone. firstly, this paper analysis the mechanism of the vortex decay and research the influence on the safety of the flight ; then. several different radar wake vortex separation standards are compared and some basic guidelines are developed to establish the future vortex standards. in addition, one kind of advance vortex classification for the civil airplane is proposed. secondly, an encounter hazard model which established for the following aircraft and a simple vortex decay model which mostly concern with the proceeding one are developed ; and a safe separation model can be derived from the both. finally, through the simulation calculation, the correctness of the vortex classification of different types of aircrafts are tested and proved
本課題對雷達管制條件下的最小尾流間隔標準進行了較為詳細的分析和研究；首先對尾流的形成和消散機理以及尾流對飛行安全的影響做出了詳細的分析，然後就目前實行的幾種不同的最小尾流間隔標準進行了比較和分析，提出了相關的幾條準則和一種改進的機型尾流分類標準；在這之後，採用理論分析和統計數據分析相結合的方法，建立了尾流危險遭遇基本模型和尾渦消散模型；並在此基礎上對民用航空不同機型的尾流分類的合理性進行了計算和評估，為最小尾流間隔標準的確定和改進提供了初步的理論依據。 -
Test methods for the hazard classification of explosives - part 2 : test series 6
炸藥危險性分級的試驗方法.第1部分:試驗系列6 -
Test methods for the hazard classification of explosives - part 3 : test series 7
炸藥危險性分級的試驗方法.第3部分:試驗系列7 -
Test methods for the hazard classification of explosives - part 4 : test series 8
炸藥危險性分級的試驗方法.第4部分:試驗系列8 -
Test methods for the hazard classification of explosives - part 1 : test series 5
炸藥危險性分級的試驗方法.第1部分:試驗系列5 -
( 2 ) study on the mechanics mechanism of the calamity caused by the cave of the highway : based on the investigation in detail along the line of the highway in shan - gan loess plateau, the distribution law, the classification and characteristic of hazard of highway cave are presented ; the calamity mechanism of highway cave opposite side slope and road bed is discussed, especially the mechanism of collapsing of the hidden cave in road bed. propose " the effect of hidden corrosion ", etc. 10 kinds send to mechanism of collapsing. based on the principle of limit balance, the formula of the critical treating thickness of hidden cave is put forward as follows : according to different stratum, different size and depth, the calculation of the critical thickness of the hidden cave of roadbed has been carried on
（ 2 ）公路洞穴的致災力學機理研究：在對陜甘黃土高原區公路沿線黃土洞穴詳細調查基礎上，研究了公路洞穴分佈規律、危害分類及致災特點；公路洞穴對邊坡及路基的致災機理，重點是路基暗穴致塌機理，並提出了「潛蝕效應」等十種致塌機制；利用極限平衡原理導出路基暗穴臨界處理厚度計算公式如下：針對不同地區不同地層，對不同尺寸和埋深的暗穴，進行了路基暗穴臨界處理厚度的計算。 -
Determination for hazard classification and safe distance of composite solid propellant workshop building
復合固體推進劑廠房危險等級和安全距離的確定 -
After ascertaining the weight of every index and evaluation classification, taking arcgis as working platform, geo - hazard susceptibility zoning, natural environmental influencing degree zoning and mining geo - environment synthetic zoning of opencast mining in jiangsu province are obtained
在確定各評價指標權重和評價分級標準的基礎上，以arcgis作為系統運行平臺，生成江蘇省露采礦山地質災害易發性區劃圖、自然環境影響程度區劃圖、礦山地質環境綜合區劃圖。 -
Classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級 -
Rules of inspect for classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級檢測規程 -
( 5 ) selecting rock mass quality, excavation effect, multi - cavern effect and induced hazard effect as indexes, the stability classification scheme of rock mass surrounding large scale underground caverns was established. at last the stability of the surrounding rock mass of the main chamber of laxiwa project was evaluated with this scheme
選取巖體質量、開挖效應、群洞效應以及次生災害效應作為指標，建立了「大型地下洞室群圍巖穩定性分類」方案；運用該方案對拉西瓦水電站主廠房洞室進行了穩定性評價。 -
Based on the classification to the asymmetric information from the aspect of time, the paper discusses causes and disadvantageous results of the insured ' s " adverse selection and moral hazard in our insurance market respectively. it proves that solving our asymmetric information problems is very important and urgent
以信息不對稱發生時間的不同為劃分依據，本文分別論述了我國保險市場上投保方的逆向選擇和道德風險產生的原因及其造成的不良後果，充分證明了我國保險業界解決信息不對稱問題的重要性和緊迫性。 -
Hazard classes of wood and wood - based products against biological attack - classification of hazard classes
木材和木基產品抗生物侵襲的危害類型.危害類型的分類 -
Based on the analysis on the characteristics of the sudden water pollution accidents in detail, such as the uncertainty of space - time, the polluted range and the suffered objects, the features of different fiver basins and the unclearness of the main subjects to respond urgently, the concept on the construction of the early - warning and emergency response system is made under the consideration of three parts - the early warning mechanism, the emergency mechanism and the computer - aiding decision system ; for which the hazard resources distinguishing, risk appraisal and the emergency response principles with the relevant organization, classification, monitoring, treatment method etc. are described, and then the requirements of both the processing of the accident simulation and the database design are analyzed as well
在深入分析突發性水污染事故時空、污染范圍和污染對象的不確定性、流域性、應急主體不明確等特點的基礎上，構建突發性水污染事故預警應急系統體系，認為該系統應包括預警機制、應急機制和計算機輔助決策系統三個部分，並詳細闡述危險源辨識、風險評價、應急原則、應急組織機構、應急分級、應急監測、應急處理方法等內容，同時分析了事故模擬的流程和數據庫設計的要求。
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