絕熱性 的英文怎麼說
中文拼音 [juérèxìng]
絕熱性
英文
adiabaticity-
Test method for thermal conductivity of insulating firebrick
絕熱耐火磚的熱傳導性的測試方法For a ball domain and a constant angular velocity, both existence theorem and non - existence theorem are also obtained by using the time - maping method, depending on the adiabatic gas constant r
其中，在球形區域中有以下一些結果：我們通過打靶法得到了，當角速度是常數時，方程組（ 0 . 1 ）解的存在性和非存在性。而且該解依賴于絕熱常數。The temperature rise at the center of a massive concrete wall is calculated by using the adiabatic rise of temperature and heat conduction equations of concrete based on the equivalent time, and considering effects of temperature on the hydration heat reaction ratio and creep characteristics of early - age concrete
摘要基於等效時間的混凝土絕熱溫升、熱傳導方程，考慮溫度對早期混凝土水化熱化學反應速率和徐變特性的影響，計算了大體積混凝土墻中心的溫升。Two temperature on the kelvin scale are to each other as the heats trasnferred between the same two reversible adiabatic surfaces at these two temperatures
上式說明凱式溫度的定義是與在等溫面上一等溫過程由一可逆絕熱面轉換至令一個可逆絕熱面所吸收之熱量有關。由此定義的凱式溫標與物質的特性無關。Preformed flexible elastomeric cellular thermal insulation
柔性泡沫橡塑絕熱製品Standard guide for flexible removable insulation covers
可移動的撓性絕熱覆蓋物標準指南Cork from q. suber has many good physical properties, such as low density, well elasticity, heat insulation, sound insulation, imperviousness and damp proof
歐洲栓皮櫟軟木具有密度低、彈性好、熱絕緣性好、吸聲減震和防水等優良物理性能。Application : tribasic lead sulfate is a thermal stabilizer for pvc plastic products with excellent thermal stability and electrical insulation. it is mainly used in manufacturing opaque hard and soft products
用途:本品為聚氯乙稀塑料製品的熱穩定劑。具有優良的熱穩定性和電絕緣性，主要用於不透明的硬質製品及軟質製品。Perlite is lava of acid volcanic glass ; there is certain combo water in it. can be swselled in high temperature, it is a main ore source to make adiabatic materials with high quality and super light
珍珠巖是酸性火山玻璃質熔巖，其中含有一定量的結合水，在高溫下迅速膨脹，是製作優質超輕絕熱材料的主要礦石資源。Chart s vertical storage bulk tanks can be used in liquid nitrogen, oxygen or argon service and are available in sizes from 525 to 15, 000 gallons 1, 987 to 56, 781 liters. designed in accordance with asme code, the vs series features a composite insulation system for high thermal performance, extended hold times, low life - cycle costs and light weight to reduce operational and installation costs
查特vs - gb立式貯罐系列採用查特獨有的真空絕熱技術，提高您的競爭優勢：卓越的絕熱性能，超長的保持時間，最低的生命周期成本，以及較輕的罐體重量減少您運輸和安裝成本。In this article, according to heat conduction theory, elastic creep theory and finite element theory, the temperature field and creep stress field in the arch dam during construction and operation are simulated and analyzed by means of three dimensional finite element relocating mesh method, and the distribution law of the temperature field and creep stress field in the arch dam during construction and operation are systematically studied, and according to the construction process of concrete arch dam, the effect of lamination placement, construction interval, elastic modulus change, thermal insulation change, surrounding temperature change, concrete creep and autogenous volume change on thermal stress in the arch dam are also considered
論文根據熱傳導理論、彈性徐變理論及有限元理論，用三維有限元浮動網格法對拱壩施工期和運行期溫度場、徐變應力場進行了全過程模擬分析，較為系統的研究了混凝土拱壩施工期和運行期溫度場、徐變應力場的分佈規律，在分析中按照混凝土拱壩施工過程，考慮了混凝土分層澆築、施工間隙時間、彈模變化、絕熱溫升過程、環境溫度的變化、混凝土徐變、自生體積變形等因素對壩體溫度應力的影響。In computation the effect of thermal insulation, elastic modulus, creep degree and autogenous volume change along with age, the progress of pouring by layer, work suspension in summer, the change of air temperature, heat preservation, water cooling, and water storage, by stages on temperature field are considered
計算中考慮了混凝土的絕熱溫升、彈性模量、徐變度和自生體積變形隨齡期的變化以及分層澆築、夏季停工、外界氣溫變化、表面保溫、通水冷卻及分期蓄水等因素對壩體溫度應力場的影響。Standard specification for preformed flexible elastomeric cellular thermal insulation in sheet and tubular form
片式和管式預制柔性彈性體蜂窩狀絕熱材料的標準規范The influence of insulation effect and resistance property of the cryogenic system on the temperature rise was discussed, the formula of flow temperature rise and optimal flow rate was deduced, the relationship among the flow rate, pipe diameter and flow temperature rise was analyzed and the way to determine flow rate and pipe diameter was introduced
摘要論述了低溫系統絕熱性能和流阻特性對液流溫度的影響，推導了液流溫升及最優流速公式，分析了流速和管徑與液流溫升的關系，提出了確定流速和管徑的方法。The standard is proposed to verdict the limit state of fire - suffered reinforced concrete component in the thesis, that is, losing stability, integrity and thermal insulation, and limit state of load bearing capacity is mainly discussed
本文提出鋼筋混凝土結構構件火災下極限狀態的判別標準：失去穩定性、失去完整性、失去絕熱性，並針對穩定性（承載力極限狀態）進行研究計算。Silica gels have lots of unique capabilities, nicer heat - insulating property, low density with porous structure, good transparency, low reflect index, nice mechanical elasticity, big surface area, for instance. these properties made it to be applied in many fields as optics, catalysis, sensor, high - energy physics, mechanism and so on
二氧化硅（ sio _ 2 ）凝膠具有許多獨特的性能，如良好的絕熱性，密度低且具有多孔結構，透明性好，反射指數低，機械彈性好，表面積大等，使其在光學、催化、傳感、高能物理、機械等領域獲得了廣泛應用。Outstanding thermal performance
最佳的絕熱性能The ultra helium dewars are designed and built for reliable transport. they are light, maneuverable and durable, while providing superior thermal performance
專為液氦的可靠運輸設計和製作，具有自重輕易操作高可靠性及超級絕熱性能等特點。The adiabatic performance of elastic material is very good, it is very suitable for middle - aged and old in winter. even in the open air, you needn ' t be afraid of the weather changes influence and stops the outdoor exercises
保暖:彈力膠絕熱性能特好，特別適用於中老年冬天穿著，即使在戶外也不用擔心天氣變化的影響而終止戶外運動。The research results indicate that the heat - insulating property of back covered porous brick and its brick wall is better than kp1 porous brick. the compressive strength of the back covered porous brick masonry reaches the standard level. the elastic modulus of the masonry is equivalent to other porous brick masonry and higher than solid brick masonry
研究結果表明，盲孔多孔磚及其墻片的絕熱性能優于kp1多孔磚；盲孔多孔磚砌體的抗壓強度能夠滿足規范要求，彈性模量與其它多孔磚砌體相當，高於實心粘土磚的彈性模量。分享友人