最小節溫 的英文怎麼說
中文拼音 [zuìxiǎojiéwēn]
最小節溫
英文
min junction temp-
Another direct take market as beginning point move to corporation, under this case, it, basing on the analysis on the optima ] number of business partners, argue that the forming of vc is the sharing result of transaction cost and incentive of non - contractible investment. at the last, base on the analysis mentioned above, and combining with the cases about clothing enterprise in wenzhou city of zhejiang province, it make suggestions to sems on what is the key factor to set up vc
另?個方向是以市場為起點,向企業方向發展,從這個角度本義以企業合作的最佳合作數量為研究對象,通過分析企業間協調成一本的以及參加虛擬企業的激勵因索,提出虛擬企業的形成是交易成本和對商業夥伴的非和約投資進行激勵兩種因素共同作用的結果。最後,本文價:前} fll章節的從礎卜,結合筆一者在溫州對企業調研的案例,對中小企業運用虛擬企業這種組織形式提出建議。Express your love and devotion to your dearest mother during the weekend of mother s day from 6 to 8 may at any of our harbour - view restaurants of the hong kong convention and exhibition centre ( hkcec ). a tasteful variety of dining options including supreme lunch and dinner buffets, special a la carte menus and authentic cantonese cuisine are available for your family s enjoyment and celebration. make your reservations now and give the greatest woman in the world the sweetest surprise
最簡單直接又有效的方法,莫如請母親到香港會議展覽中心的各間海景餐廳,包括會景餐廳、維港咖啡閣、港灣茶餐廳及金紫荊粵菜廳,品嘗多款精心炮製的母親節自助午、晚餐和溫馨中式套餐,讓母親吃在口裡甜在心裏,一家大小樂也融融。High - temp molanstone heat - insulation brick is made with domestic newest energy - effcient fire - proof material by using advaned technologies introduced from abroad. it has the strengths of heat - resistance, high intensity, low heat - conduction coefficient and remarkable energy - saving effects. it can be used in petrolum partition kiln, metallurgical hot stove, ceramic kiln, tunnel kiln, and as linings of many electric stoves. it can also used on fire directly. according to the testing of relevant authorities, this product has reached standards of products from foreign competitors
高溫莫來石質絕熱磚是我國引進的新技術,國內最新型的節能耐火材料,具有耐高溫、強度高導熱系數小,節能效果顯著等特點,適用於石油裂介爐、冶金熱風爐、陶瓷輥道窯、隧道窯、電瓷抽屜窯、玻璃坩堝窯及各種電爐的內襯,可直接接觸火焰、經有關技術監督部門檢測及使用,產品達到國外同類產品的技術指標。Regarding how to design the valve structure, material choosing, design methods, for instance, how to design the pressure - releasing valve, and how to design the nozzle of the valve
電站旁路閥,高溫高壓閥,減溫減壓閥,調節閥,最小流量閥等結構,材料,設計方法。如減壓閥的設計,噴嘴的設計。Kunming belongs to the low latitude plateau mountainous country monsoon climate, because of locating in the western region of yungui plateau, the degree of latitude is low, the elevation is high, there are the wumeng mountains to be as the natural screen in the north, separating the cold air to go down south, the whole area is subjected to influence that come from southwest and warm moisture of indian ocean s flow more, adding there are the plateau lakes to regulate degree of humidity, becoming the four seasons of " summer have no intense heat, winter have no strict and cold ", such as pleasant weather of the spring
昆明屬低緯高原山地季風氣候,由於地處雲貴高原西部,緯度低,海拔高,北部有烏蒙山等群山作為天然屏障,阻隔南下的冷空氣,全區多受來自印度洋西南暖濕氣流的影響,加之有高原湖泊滇池陽宗海調節溫濕度,形成「夏無酷暑,冬無嚴寒」四季如春的宜人氣候。年平均氣溫為14 . 5 ,最熱月平均氣溫19 . 7 ,最冷月平均氣溫7 . 5 ,年平均日照時數為2400多小時。Genetic algorithm is used to optimize the parameters of pid controller that is used to control the plant lon ( local operating network ) is designed to control vav air - conditioning system. by this means the static pressure control and minimum total supply air volume control are experimented. the paper analyzes the coupling among loops, the whole system ' s stability and energy saving effect under the two control methods
針對目前變風量空調系統的模型都是用機理建模方法建立的情況,本論文用最小二乘法對機組部分進行系統辨識,建立了水閥?送風溫度、變頻風機?靜壓兩個迴路的模型,經驗證比較接近實際系統;採用遺傳演算法對pid控制器的參數進行尋優,尋優結果令人滿意;設計了變風量空調系統的lon控制網路,以此為實現手段,進行了定靜壓控制和最小總送風量控制,並在兩種控制方式下,分析了各個迴路的耦合情況、兩種控制方式的穩定性和節能效果。Electrical apparatus for use in the presence of combustible dust - part 2 : test methods ; section 1 : methods for determining the minimum ignition temperatures of dust
用於易燃粉塵的電氣設備.第2部分:試驗方法.第1節:測定塵埃最小點燃溫度的方法Section of beam and column linearly variable with moment, mosteconomic design, small roof slope, saving the cost of heatingand thermal - retention for the non - utilized space
樑柱截面隨彎矩線性變化,最經濟的設計。屋面坡度小,能節省非使用空間的採暖和保溫費用。In this model, the most essential hypotheses were brought forward : the room in the building is a node neglecting its ’ volume ; smoke mix with air in a very short term, the temperature and the smoke concentration are well - proportioned in the room. therefore, the net - model can only apply to the special building : there is little discrepancy in room volume
另外,該軟體採用的數學模型是網路模型,而網路模型最基本的假設就是:無論建築物中任一受限空間的體積大小,統一地視為一個節點;在火災過程中,煙氣與空氣混合過程是在瞬間發生的,受限空間內任意一點的溫度、煙氣濃度等都是均勻的。And the controlling method of pi makes the temperature control quick and stable. at the same time, the paper completes the mutual communication between temperature control equipment and computer by way of serial interface and usb interface, so as to realize the remote control of computer to the temperature control equipment. finally, the performance test of the semi - conductor temperature control equipment researched in this paper is carried out, and the results show that the precision of the temperature of the controller of semi - conductor can reach to 0. 2, and the degree of temperature stablization is less than 0. 05
整個系統採用閉環控制結構,使系統的抗干擾能力大大增強;為半導體製冷器量身定做的驅動電路,可以方便的調節通過tec電流的大小和方向,使tec加熱製冷靈活迅速的特點得到充分發揮;使用比例積分( pi )的控制方法使得溫度控制快速穩定;同時,本文還實現了溫控儀與上位機通過串列口和usb口兩種方式的通訊,實現了上位機對溫控儀的遠程控制;最後,對所研製的半導體溫度控制儀進行了性能測試,測試結果表明,半導體溫度控制儀溫控精度達到0 . 2 ,溫度穩定度小於0 . 05 ,滿足了系統設計的要求。分享友人