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- How is melt temperature controlled? 如何控制熔煉溫度?
- First, plot the temperature curve on the graph. 首先,在圖表上繪出溫度曲線(xiàn)來(lái)。
- He plotted a temperature curve . 他繪制了一條溫度曲線(xiàn)。
- The heat of fusion is the heat required to melt a substance at its normal melting temperature. 熔化熱是一種物質(zhì)在其熔點(diǎn)溫度全部熔化所需要的熱量。
- Rather,it is a mixture of a large number of different substances,each with a different melting temperature. 相反它是一個(gè)很多不同物質(zhì)的混合物,每種物質(zhì)都具有不同的熔點(diǎn)。
- The molecular dynamics simulation method has been used to study the relation between the melting temperature and the cohesive energy of Pb nanofilms. 摘要本文利用分子動(dòng)力學(xué)方法研究了鉛納米薄膜的熔化溫度與結合能的關(guān)系。
- Rather, it is a mixture of a large number of different substances, each with a different melting temperature. 相反它是一個(gè)很多不同物質(zhì)的混合物,每種物質(zhì)都具有不同的熔點(diǎn)。
- Solvent was used to decrease melting temperature and time of the resin during emulsification. 乳化中應添加助溶劑來(lái)降低萜烯樹(shù)脂的熔化溫度和時(shí)間。
- Liquid crystal display: Clapboard temperature curve, cry trapping temperature curve, sample temperature curve. 液晶顯示:隔板溫度曲線(xiàn)、冷阱溫度曲線(xiàn)、樣品溫度曲線(xiàn);
- With the aid of GX High-Temperature Physical Function Determinator the melting temperature of coating was measured. 使用GX型-高溫物性測試儀測定焊條藥皮的熔點(diǎn)。
- The system design and the collection of temperature changes in temperature curve on the LCD display. 本系統設計了溫度采集且把溫度的變化曲線(xiàn)在液晶上顯示出來(lái)。
- Both the objective temperature curve and the practical temperature curve can be displayed on the CRT at the same time. 目標溫度曲線(xiàn)與實(shí)際溫度曲線(xiàn)能同時(shí)顯示在屏幕上。
- Apart from raising the barrel temperature what other techniques can be used to raise the melt temperature? 除了提高料管溫度外,還可以使用其他什么方法來(lái)提高融料溫度?
- Thermostats MCGS software used by A / D conversion of data collection, displayed on the monitor temperature curve. 恒溫采用MCGS軟件通過(guò)A/D轉換數據采集,在顯示屏上顯示溫度的變化曲線(xiàn)。
- Too low melt temperature: Inhomogeneous melt with cold material inside (Which cause empty parts, broken parts etc. 熔體溫度太低:材料塑化不均,熔體內含冷料(從而造成充模不足,冷料,產(chǎn)品斷裂等)
- The yield, molecular weight, polar comonomer content and melting temperature of the poly(olefin-ester)s can be controlled by the change of polymerization reaction condition. 改變聚合條件,可控制烯烴共聚酯的分子量、極性單體插入率和熔融溫度等性質(zhì)。
- The temperature curve is shown as the following fig for reference. Such curve can effectively reduce the downflow of paste and avoid tin ball produces. 回焊溫度曲線(xiàn)乃因晶片元件及基板等的狀能,和回焊爐的型式而異,事前不妨多做測試,以確保最適當的曲線(xiàn)。
- In addition, jewelry alloys used in wax setting and casting must have the properties of low melting temperature, good fluidity and anti oxidization properties. 用于蠟鑲鑄造的合金應具有較低的熔點(diǎn)、較好的流動(dòng)性及抗氧化性能等。
- By use of minimum quadratic multiplication the inflexion depth to temperature curve can determined that can interpret the vertical crack height. 通過(guò)逐一確定井溫曲線(xiàn)拐點(diǎn)達到確定裂縫高度的目的。利用最小二乘法可以確定井溫曲線(xiàn)拐點(diǎn)深度,從而可以解釋垂直裂縫高度。
- Its melt temperature is high and it has proper viscosity and low temperature flexibility. 具有較高的熔融溫度,適宜的粘度和良好的低溫柔韌性;