風速等級 的英文怎麼說
中文拼音 [fēngsùděngjí]
風速等級
英文
wind speed scale- 風 : Ⅰ名詞1 (空氣流動) wind 2 (風氣; 風俗) practice; atmosphere; custom 3 (景象) scene; view 4 ...
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 等 : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
- 級 : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
- 風速 : [氣象學] wind [air] speed; wind [air] velocity
- 等級 : 1 (按質量、程度、地位等的差異而作出的區別) grade; rank 2 (在社會地位和法律地位上不平等的社會集...
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It is equiped with imported inverter, transmissing belt and air - intake machine ; convenient use, flexible adjustment, stable stepless speed regulating and high abrasing resistance
本機配用進口變頻,輸送帶,吸風機等部件使用方便,調整靈活,傳動部體無級調速運轉平穩,耐用度高。Product : tachometer 、 stroboscope 、 surface speed mter 、 anemometer 、 sound level meter 、 moisture meter 、 grain moisture meter 、 thickness meter 、 coating thickness meter 、 humidity meter 、 dew point meter 、 temp. meter 、 lux meter ect
主要產品:主要產品:轉速表、風速表、聲級計、 (噪音計) 、水份儀(水分儀) 、溫濕表、露點儀、測厚儀、塗層測厚儀、溫度表、照度表、頻閃轉表等。Most complete wireless weather coverage available : high and low day temperature in celsius or fahrenheit, weather type icon and text, real feel ( rf ) temperature ( what temperature really feels like ), wind direction, gust and speed in mph, km / h or m / s, uv index ( the sun ' s ultraviolet intensity level ), amount of day precipitations in in, cm or mm, pressure, visibility and more
最完整的無線天氣覆蓋可以利用:攝氏和華氏的溫度高低,天氣類型圖標和描述,實際感覺到的溫度(真正你感覺到的溫度) ,風向,風力和風速,時速或秒速,紫外線指數(太陽紫外線強度等級) ,降雨雪量精確到英寸,厘米,毫米,壓力可見的描述,還要其他的嗎A tropical storm warning is up for the coastline of north carolina, ahead of subtropical storm gabrielle expected to brush the outer banks with maximum winds of 60 - 65 miles per hour
北卡羅林那州海岸的熱帶風暴預警等級上升。即將到來的亞熱帶風暴蓋布里奧預計將以最高60 - 65英里的時速沖擊外側河岸。Considering that the characteristics of our country ' s highway tunnels are always of long spans, tabular and of various geometry, by means of thorough analysis of the different problems existed in the design of support structures of the tunnels at present, this paper pays special attention to the two key problems, optimization method of form selection of structural section of the tunnel as well as the stability and bearing capacity of the support structures, in the design of the long and large tunnel on high - class highway, introduces the simplified complex - form optimum method in the structure optimization theory, discusses the optimum design model of lining section of highway tunnel with satisfying demands in building clearance, ventilation and load conditions, puts forward an optimization method of form selection of three different kinds of lining sectional forms ( i. e. single - center circle, three - center tabular circle and three - center sharp circle ), establishes a complete set of systematic optimum design the ory and method of long and large tunnel on high - class highway, develops the corresponding computer software used on the planned xuefeng mountain highway tunnel on shaoyang to huaihua expressway in hunan province for optimization of form selections of the structural sections, and obtains a series of relatively reasonable structural design parameters
本文針對我國公路隧道多為大跨度、扁平、幾何形狀呈多樣化的特點,通過深入分析目前隧道支護結構設計中存在的各種問題,抓住高等級公路長大隧道設計中隧道結構斷面的優化選型及隧道支護結構的穩定性與承載能力兩個核心問題,引入結構優化理論中的簡易復合形優化方法,深入探討了滿足建築限界、通風條件、受力狀態約束等條件下公路隧道襯砌斷面優化設計模型,提出了三種襯砌斷面形狀(單心圓、坦三心圓和尖三心圓)的優化選型方法,建立起一套完善的高等級公路長大隧道的系統優化設計理論與方法,並開發出相應的計算機程序,用於擬建的上海至瑞麗國道主幹線湖南省邵陽至懷化高速公路雪峰山長大高速公路隧道的結構斷面優化選型,得出了一系列較為合理的支護結構設計參數。Colleges and universities aiming to produce talents majoring in biotechnology must be well - prepared in face of the fast developing biotechnology and the keen challenges of a wide range
以培養生物技術高級人才為己任的高等院校,面對快速發展的生物技術和各種范圍的競爭,在歷史的滾滾洪流中不得不把自己放在不斷改革的風口浪尖上。In order to push forward sustainable development of wind power generation, " the research of the mw - scale stall - regulated wind turbine generators and the key parts " has been ratified by the ministry of science and technology as one of the national high technology research and development plan ( 863 plan ). we shall form self exploit ability soon by ourselves developing and trackling some key technology, such as the total design, electric control system ( ecs ) and the design of the rotor blades, etc. during the process of localization of mw - scale wind turbine generators ( wtgs )
為了進一步推動我國風電事業的持續發展,國家科技部將「 mw級失速型風力發電機組及其關鍵部件研製」列入「十五」國家高技術研究發展計劃( 863計劃) ,通過自行研製和技術攻關,掌握mw級風力發電機組總體設計技術、單機電氣控制技術和葉片設計技術等關鍵部件的設計和製造技術,盡快形成自主開發能力。Control air. wind velocity increased or decreased by up to 10 miles per hour + 5 miles per hour / level
操控氣流:風速增加或減少10英里每小時加上每顯能者等級+ 5英里每小時。Because aojing microcrystal glass integrates all the merits. soon after it was introduced, it becomes popular rapidly in southeast asia, europe, the united states and other places, which is windely used in hotels, restaurants, halls, high class architectures and pubic places, with its classical decorative effect and luxurious style, it is well received by the people in the construction and decorationcircles
因為奧晶微晶石集成所有優點於一身,一經推出,迅速風靡東南亞以及歐美等地,廣泛應用於涉外賓館、飯店、禮堂、高級寫字樓、高級建築及公共場所等,其裝飾效果典雅、豪華氣派、深受建築裝飾界人士歡迎。This controlling way can make the passengers feel much comfortable and make the bus air - conditions work with a high efficiency. in this thesis, a single - chip microcomputer fuzzy controlling system with mcu : at89c51 is designed to deal with the bus whole air - condition composed with refrigerating system and heating system. via controlling the open of temperature door, turnaround speed of evaporator fan and subsidiary engine, it can control temperature of railway carriage
本論文針對獨立式全空調型(完全合一型)客車空調系統,設計了一個以at89c51為核心的採用模糊控制演算法的嵌入式單片機控制系統,通過控制溫度門的開口角度、蒸發器風扇的轉速、輔助發動機的轉速來控制車廂內的溫度,通過壓縮機的開、停對蒸發器除霜,系統具有溫度顯示、用戶設定的分擋多級溫度控制、在線控制參數修改等功能。While there are so many problems that made trust and investment companies face lots of internal and external risks in real operation such as the immature market, the scarcity of government legislation and supervision, the management risks in the trust and investment companies and so on. all these need be solved by the trust and investment companies under the assistance of government department responsible for legislation and supervision. this article states from the real status of the trust industry, analyses the risk of it and brings forward the solutions from the following four angles : innovating trust production, such as npl trust, state - owned stock trust, leasing trust, mbo trust, esot, etc, perfecting the mechanism of risk control from var model and risk estimation, enhancing the cooperation with other financial institutions like banks, securities institutions, insurance companies and leasing companies, and strengthening the system of government legislation, supervision and self - restriction of trust and investment companies
本文從中國信託業的現狀出發,分析信託投資公司存在的問題,尤其是整頓后依然存在的問題,借鑒國外信託業的經驗,結合中國信託業的實際情況,從創新信託產品、健全信託投資公司風險控制機制、加強與其他金融機構合作和增強監管機制等角度進行探討,提出解決問題、加速信託機構健康發展的途徑:第一、根據目前我國信託業的規定,結合中國的經濟狀況,從處置國有不良資產、減持國有股、與金融租賃相結合、管理層收購、職工持股、銀行處理信貸資產、房地產、應收債權等領域創新信託產品;第二、引入國際上風險控制模型內控信託機構的風險,並採取信用評級的手段對信託投資公司和信託產品進行評級,從外部控制信託機構的風險;第三、提出信託投資公司應與銀行、證券、保險和租賃業相結合,在業務上相互補充,資源上共享,促進信託業的發展;第四、從完善信託立法、加強監管力度、健全信託投資公司個體自律和行業自律等方面完善信託的監管體系。The author firstly analyzed the mathematic model of the cascaded brushless doubly - fed machine ( cbdfm ) on the dq and mt coordinate rotating at rotor speed and synchronous speed seperatly, and the equivalent circuit of steady state. the author also analyzed the stator power winding flux oriented vector control strategy of the cbdfm as vscf wind power generator and validated the validity of the model and strategy by the simulation analysis
此外,本文還首次詳盡地分析了級聯式無刷雙饋電機在轉子機械速dq坐標系、定子同步速mt坐標系下的數學模型,穩態等效電路及作變速恆頻風力發電機運行時的定子功率繞組磁鏈定向矢量控制策略,通過模擬分析驗證了模型和策略的正確性。Besides, expatiated evaluation methods and probability and statistic of risk evaluation in bot project of highway, concluded the confirm methods of risk classification in bot project
此外,本文還闡述出了高速公路bot項目風險評價的方法及風險評價中常用的概率和統計方法,並歸納了bot項目的風險等級的確定方法。分享友人