絕熱加濕 的英文怎麼說
中文拼音 [juérèjiāshī]
絕熱加濕
英文
adiabatic humidiflcation-
The experimental results show that adiabatic efficiency has a remarkable improvement in low cold mass flow ratios, adiabatic efficiency can improve by 30 % in the best condition
實驗表明，在冷流率小的情況下，通過加濕可以使得絕熱效率得到顯著的提高，最好可以提高30 。The work mainly consists of four parts : the first part is to use oxidation and lpcvd technique to produce sio2 mask film and si3n4 insulation film in order to enhance the heating efficiency of micro chamber, and guarantee the carry out of the reaction. the second part is to use the combination of dry etching and wet etching to produce reaction micro chamber, it is the container which carry out the pcr reaction, and dna sample carry out amplification reaction here. the third part is to use the sputtering, photolithography to produce heaters and temperature sensors which heat the reaction micro chamber and provide the temperature condition for the pcr reaction
首先，利用氧化工藝和lpcvd技術，生長sio _ 2掩膜層和si _ 3n _ 4絕緣層，以提高反應腔的熱效率，保證擴增反應的順利進行；其次，用濕法腐蝕和干法刻蝕相結合的方法加工微型腔體，使之作為dna樣品進行pcr擴增反應的容器；第三，用濺射、光刻等工藝在微型腔體底部製作微型加熱器和溫度傳感器，實現對反應腔體的加熱及其溫度的精確測量，提供pcr擴增反應所需的溫度條件。Abstract : abstract ： it is intended to promote the understanding of about safety principles through the relation of safety with electric insulating materials ' characteristics such as dielectric strength, moisture absorption, heat resistance, fire resistance and mechanical strength, in order to ensure that the electronic products can be manufactured and used safety
摘要：摘要：通過論述電氣絕緣材料的介電、吸濕、耐熱、阻燃和機械強度方面的性能與安全的關系，加深對安全原則的理解，以保證電子產品在生產、使用過程中的安全性。
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