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- The reflow process relies on the temperature profile setting. 回流過(guò)程依賴(lài)于溫度曲線(xiàn)的設定。
- The most common division of the atmosphere has been by its temperature profile. 大氣最通常的劃分是用它的溫度廓線(xiàn)。
- The radial temperature profile of the experimental dewar hasbeen measured. 測量了實(shí)驗杜瓦的軸向溫度分布.
- A static analysis of steady temperature profile for tire with FEA was made. 介紹了輪胎穩態(tài)溫度場(chǎng)分布的有限元靜態(tài)分析。
- Temperature profile in the gain medium is obtained.An interferogram of the gain medium is described. 結果表明片狀固體增益介質(zhì)熱容方式工作對振蕩光束波前畸變影響很小。
- There is a close correlation between the characteristics of temperature profile and thickness of fog. 分析還顯示:平流霧過(guò)程中,溫度廓線(xiàn)特征與霧體厚度關(guān)系密切。
- On basis, a model of 1-D temperature profile for two layers (charring and virgin material) is established. 燒蝕計算中, 考慮熱化學(xué)作用,進(jìn)行了化學(xué)燒蝕計算。
- Simplified approach to the radial temperature profile in highly sensitive fixed-bed reactors is suggested. 對高參數靈敏性固定床反應器的徑向溫度分布作了簡(jiǎn)化處理。
- There are concerns about the temperature profile components and boards can sustain to not jeopardize their functionality. 關(guān)于線(xiàn)路板能夠承受的溫度特性曲線(xiàn)不致影響元器件的功能方面存在著(zhù)人們關(guān)注的一些問(wèn)題。
- The Multiple Hearth Furnace is able to process very small raw material grain sizes and allows the adjustment of an accurate temperature profile. 可以處理非常小粒度的原料,允許精確的溫度曲線(xiàn)的調整。
- Wellbore temperature profile model in condensate gas well is deduced in which Joule-Thompson coefficient and quantity of heat from variety of phase state are considered. 推導了凝析氣井筒溫度分布模型,模型中考慮了焦耳-湯姆遜效應隨井深的變化,以及發(fā)生相變時(shí)的相變潛熱;
- An iterative solution of the radiation transfer equation for the temperature profile is established assuming a known absorbing gas concentration distribution. 建立了通過(guò)已知吸收氣體濃密分布;由輻射傳遞方程反演溫度分布的迭代法.
- By utilizing general SIMPLER finite differential program and a new user subroutine, the velocity, profile, pressure profile , temperature profile at DPL and CS were obtained. 運用SIMPLER有限差分程序,結合新編制的子程序,得出了該區域的速度場(chǎng)、壓力場(chǎng)及溫度場(chǎng)。
- Introducing the general technology requirements for reflow soldering and typical temperature profile and technical parameter of the main control point at the temperature profile. 介紹了再流焊機的一般技術(shù)要求,并給出了典型焊接溫度曲線(xiàn)以及溫度曲線(xiàn)上主要控制點(diǎn)的工藝參數。
- Furthermore, the sharp peak and the little valley in the local temperature profile at the liquid-vapor interface are interpreted using the undulant interface structure. 汽液界面體系內密度、壓力張量及溫度等熱力學(xué)量連續變化只是統計的結果。
- B&W's unique IR-CFB boiler design employs a patented two-stage particle separation system to provide high-solids loading and a uniform furnace temperature profile. 獨特的IR-CFB鍋爐設計采用獲得專(zhuān)利的兩級顆粒分離系統從而具備高固體份裝載和均衡的爐膛溫度。
- Combined with a water-based attractant derived from human sweat (collected from a wrist band), the trap mimics the scent, moisture, and temperature profile of a sleeping body. 再結合上從人體汗液(從手腕中來(lái)的)來(lái)的水性引誘劑,這個(gè)引誘器就能模擬和一個(gè)睡著(zhù)的人體一樣的情景、濕度和溫度。
- The concentration of VOC and the velocity of air was controlled strictly and the transient axial temperature profile was automatically monitored and collected in time. 通過(guò)模擬實(shí)驗,得到了各種熱波波形曲線(xiàn)并對影響熱波特性的主要因素進(jìn)行了分析。
- Reproducibility of temperature profile has been obtained for the combustion of methanol in RCC, indicating the experimental data is feasible and the catalyst does not deactivate. 中文摘要本研究目的為探討空間速度、過(guò)量空氣及進(jìn)料方式對快速催化燃燒器在冷啟動(dòng)時(shí)之暫態(tài)溫度分布之影響。
- The related results are close to those of IREX96. The SiB2 was demonstrated with automatic weather station(AWS) data and could be used to estimate the energy components, CO 2 flux, soil wetness and soil temperature profile. CO2 通量的模擬結果與 1 996年國際稻田試驗結果相似。 該研究為利用自動(dòng)氣象站網(wǎng)的資料估計各站能量收支、CO2 通量、土壤水分平衡、以及土壤溫度廓線(xiàn)提供了新證據