行能見度 的英文怎麼說
中文拼音 [hángnéngjiàndù]
行能見度
英文
line visibility-
The pilot reports bad visibility over the airport
飛行員向機場報告能見度很低。Based on the fog drop size distribution model of radiation and advection fog, the backscattering characteristics of fog have been investigated and the empirical relations of the radar reflectivity factor and water content or visibility are obtained
對霧的雷達後向散射特性進行了分析和研究,得到了平流霧和輻射霧的雷達反射因子與含水量和能見度的經驗關系。The fog attenuations at infrared wavelength are computed and analyzed with the fog drop size distribution model of radiation and advection fog, the empirical relation of fog attenuation with water content or visibility are obtained at 10. 6 urn wavelength, the relation for radiation fog have a good agreement with the relation obtained by experimental results
基於霧滴尺寸分佈模型,對霧的紅外輻射衰減特性進行了分析和研究,並給出了10 . 6 m紅外輻射衰減與霧的含水量或能見度的經驗關系,該經驗關系與實驗結果間有很好的一致性。Aom tells very instrument pilot under what visibility ( in terms of runway visual range ( rvr ) ) and or cloud ceiling can the aircraft take off, and under what visibility ( again in terms of rvr ) and visual reference can the aircraft continue the approach to land from the decision altitude ( for precision approaches, e. g. instrument landing system ( ils ) ) or from the minimum descent altitude ( for non - precision approaches ). there are a number of factors affecting the values of aom
機場最低飛行條件讓每名按儀表駕駛的飛行員知道,航空器在什麼能見度以跑道能見距離來說及或雲幕高度下才可起飛;以及航空器在什麼能見度以跑道能見距離來說及目視基準下,才可從決斷高度用於如使用儀表著陸系統的精確進場或最低下降高度用於非精確進場繼續進場著陸。With analyzing of the case study and based on simulating and analyzing quantitatively, this article, considering the goal of the performance - based fire - protection design is protecting occupants from being injured and keeping buildings from being damaged, thought that fire compartmentation of a large building of saling books can be divided according to their saling malls and fire compartmentation in the saling mall can be separated by the fire - proof screen. on the evacuation design, the quantity of safety exits around these buildings and the evacuation width should be increased if possible and the safety exit number, exit width and evacuation distance can be determined according to the simulating results on smoke layer temperature and height, concentration of co2 and co, occupants evacuation time and visibility. on the means of preventing and discharging smoke, the most proper measure should be determined according to their geometrical characteristics and the natural means of discharging smoke is feasible to the large building of saling books. based on analyzing of smoke
通過對案例分析研究,本文認為大型書城建築性能化防火設計研究的最終目的是保證人員生命安全和保證建築結構安全,在模擬計算和量化分析的基礎上,大型書城的防火分區可以將中庭連通的書城區域劃分為一個區,在書城場地內可以採用防火卷簾進行防火分區劃分;在人員疏散設計中,應盡可能利用書城賣場的空間設計較多的安全出口和增大疏散寬度,其安全出口數量、寬度和疏散距離可以根據人員安全疏散時間和煙氣溫度、沉降高度、 co2濃度、 co濃度、能見度模擬計算結果驗證確定;在防排煙方式的選擇上,應當根據建築物的幾何特點選取最適宜的措施,就大型書城建築而言,採用自然排煙的方式是可行的。The road traffic ( traffic control ) ( amendment ) regulation 2002 ( the regulation ) stipulates that drivers of motor cycles and motor tricycles shall keep all obligatory front lamps, headlamps and rear lamps lighted at all times while driving, whereas drivers of motor vehicles other than these two classes of vehicles shall comply with the same stipulation while driving during the hours of darkness or in poor visibility conditions
《 2002年道路交通(交通管制) (修訂)規例》規定,電單車及機動三輪車的駕駛者在行車時,須一直亮所有強制性前燈、大燈及后燈,而在黑夜時間或在能見度低的情況下,其他種類車輛的駕駛者亦須遵守此項規定。In the process of the system study, the knowledge in the domain of ship collision avoidance is analyzed and the collision mechanism, process and the tactic are studied firstly. and then, using the fuzzy mathematics theory, the fuzzy mathematical model of judging collision risk is built, which take into account of the factors such as ship maneuverability, visibility and so on. in addition, based on the expert system theory, a design method of ship intelligent collision avoidance expert system is put forward, and the frame of ship intelligent collision avoidance expert system is built
在系統的研究過程中,首先對船舶避碰領域知識進行分析,並研究了船舶碰撞的原理、過程及對策;然後運用模糊數學理論,建立了一種評判碰撞危險度的模糊數學模型,該模型考慮了船舶的操縱性能、能見度等多種因素;接著根據專家系統理論,提出了一種船舶智能避碰專家系統的設計思路,並構建了一種船舶智能避碰專家系統的框架;最後以visualbasic6 . 0作為軟體開發平臺,設計了一種具有良好的可視化人機交互界面的船舶智能避碰專家系統軟體。Compared to the traditional technology, aviator no longer depends on the ground navigation facility but is able to flight along the precise track ; besides, airplane could land safely and accurately even under the worst visibility, which has greatly improve the safety level of flighting
與傳統技術相比,飛行員不必依賴地面導航設施即能沿著精準定位的航跡飛行,使飛機在能見度極差的條件下安全、精確地著陸,極大提高飛行的安全水平。" with the implementation of the ifr procedures, pilots can utilise signals from ground navigation aids and fly along the designated ifr routes even when the visibility precludes visual flights. the regularity of the helicopter service between hong kong and macau is therefore improved, " the spokesman said
他說:儀表飛行規則程序獲準使用后,即使能見度低至不可能靠目視飛行,飛行員仍可根據地面導航儀器所發出的信息,以設定的儀表飛行規則路線飛行,令來往港澳之間的直升機服務更有規律。20 st. by eng. due to bad weather / rough sea / fog / poor visibility / sailing in narrow waterway
12點20分由於天氣不好/海況差/有霧/能見度差/狹水道航行而待機備車。According to the practical observation, a math method to calculate the traffic capacity is discussed. a grey incidence analysis model is set up to analyze incidence degree between environment factors and the vessel accidents in port in order to find out the instinct reason in chapter 4. that the visibility and the vessel traffic are the most two important factors is concluded
第四章利用灰色系統理論對港口船舶交通事故主致因進行灰色關聯分析,並且對計算模型的改進提出了作者的見解,用灰色綜合關聯度的數學模型對沿海六個港口環境因素八個指標與船舶交通事故的關聯度進行了定量的計算;指出能見度不良和港口船舶交通量是港口環境中導致船舶交通事故的最主要影響因素。The south runway has been given a category ii precision approach, while the north runway has the higher category iiia rating, which allows pilots to land in only 200 - metre visibility
至於精確進場類別,南跑道屬第ii類,北跑道則屬等級較高的第iiia類,可供飛行員在能見度只有200米的情況下著陸。Maneuvering points of ship ' s safety movements when sailing in the bad visibility
能見度不良水域船舶航行操作要點Call for safe navigation in restricted visibility
在有限能見度下的航行安全Based on the liquid water content and optical visibility, the method for determining the parameters of gamma drop size distribution model of fog and clouds are developed, the drop size distributions for advection and radiation fog are obtained with empirical relations of the liquid water content and the visibility, the characteristics of drop size distribution for different kinds of fog are analyzed and discussed
提出了利用雲霧含水量和能見度確定gamma雲霧滴尺寸分佈的方法,利用霧的含水量和能見度的經驗關系,得到了輻射霧和平流霧的霧滴尺寸分佈模型,並對不同類型霧的尺寸分佈特徵進行了分析和討論。It goes on to define public welfare to include “ effects on soils, water, crops, vegetation, manmade materials, animals, wildlife, weather, visibility, and climate ” ? all the sorts of things with which global warming wreaks havoc
在對于公共福利利益進行詮釋的時候,他們認為應當這樣解釋? ?那些對于土壤、水、農作物、植被、人造原料、動物、野生群體、大氣能見度以及氣候有影響的、可能引發全球變暖這種災難性質的氣體都應當進行規制。At the time of the accident the weather at hkia ( the cloud base was around 1200 feet and visibility was 10 km ) was within gfs limits for single pilot operations at night
意外發生時,香港國際機場的天氣狀況符合政府飛行服務隊單人夜間駕駛的規定(事發時,雲底高度約1 , 200尺,能見度為10公里) 。According to the mia basic response plan, mass casualty incident, memphis fire department, station # 33 ( 3 ) during times of reduced visibility, rescue vehicles will be escorted by fire department personnel walking in front of the vehicle when operating near the incident site
根據孟菲斯國際機場基本反應計劃中對于重大傷亡事故,孟菲斯消防第33小隊的第三條規定是:在能見度低的情況下,當在接近事故地點進行操作時,援車輛將由消防人員在車前步行引導。Like i said, ( lh : wonderful ) i ' m coming back to square one because these are my roots and uh music theatre to me is something that lacks presence, especially in pop culture out here in asia
像我剛說的,要回到最初開始的地方,因為那是我的根,音樂劇對我來說是缺乏能見度的,特別是在亞洲流行文化里頭。When view distances are med / high, flying at altitude while inverted can give you a great view of the terrain below
當能見度為中或高時,飛行高度保持在當你倒飛時時下面的地形視野良好的狀態。分享友人