333k
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To test the equipment and procedure , the VLE datas of system CO2 + ethanol at 333K and 413K were measured . The results show a good agreement between measured datas and literature datas .
测定了CO2+乙醇系统在333K和413K时的高压气液相平衡数据,与文献值比较相当一致,验证了实验方法的可靠性。
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In addition , the Verdet constant of the terbium glass sample rebounds when the temperature goes higher than 333K , which is out of accord with the theoretical model and need to be further researched .
同时,实验发现铽玻璃样品的费尔德常数在333K以上时会出现反弹,与该理论模型不符,有待于进一步研究。
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All Fe-MSNs samples demonstrated complete benzyl chloride conversion within 60 minutes at 333K and the selectivity to DPM over Fe-MSNs-3 with the highest iron content was up to 100 % .
反应温度333K时,所有的Fe-MSNs都在60min内使氯化苄完全转化,并且含铁量最高的样品Fe-MSNs-3对反应的选择性达到100%。
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It is found in the experiment result that the Verdet constant of the terbium glass sample in 333K is about 20 % less than which in 293K . So temperature compensation must be taken when the terbium glass is used as Faraday bias element medium .
从实验结果可以看出,铽玻璃样品的费尔德常数在333K时比293K时减小了近20%,则当其作为法拉第偏频介质时,必须进行温度补偿。
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The exchange efficiency on the hydrogen isotopes exchange has been examined for the hydrophobic catalysts at different temperature . The result indicates that the catalytic activities keep steady between 313K and 333K , and decrease obviously when the temperature is below 305K or above 343K .
用疏水催化剂分别在五种不同温度下进行氢同位素交换实验,结果表明催化活性在313~333K之间变化不大,但当温度降低到305K或增加到343K时活性明显降低。