1) temperature programmed reaction
变温反应
2) variable temperature reactor
变温反应器
1.
The fabrication process of inlet and outlet bends of up down tube pass in a variable temperature reactor in a hydrogen production facility at a refinery is illustrated.
文章介绍了炼油厂制氢装置中变温反应器上下管程进出口弯管的制造工艺,在进出口弯管内壁堆焊不锈钢和管段弯制是制造的关键,为此研制了焊接辅机,采用全自动MAG焊的工艺方法进行堆焊操作,并用精确的中频加热方法煨制弯管,取得了良好的效果。
3) Variable temperature
变温
1.
For the low guality and high cost of wear structural parts,especially gear wheel,the new technology of variable temperature and low pressure carborization is indicated.
针对耐磨构件 ,尤其是齿轮等机械构件质量低和生产成本高的现状 ,提出变温低压渗碳新工艺。
2.
The property and the constitution of phase of nitrided layer of 25Cr2MoV steel which is nitrided by ordinary ion nitriding and new process of vapid and deep-case ion nitriding in variable temperature respectively have been studied with microhardeness apparatus and X-ray diffratometer.
采用显微硬度计和ｘ射线衍射仪等手段，研究了２５Ｃｒ２ＭｏＶ钢经普通离子氮化和变温快速深层离子氮化新工艺处理后，其氮化层的性能及相组成，结果表明：在相同氮化时间内，变温快速深层离子氮化新工艺能显著地增加材料的有效氮化层深和总氮化层深，提高材料的表面硬度。
4) varied temperature
变温
1.
Research on the experiment of the technology to dry wheat in thin-layer with varied temperature;
小麦薄层变温干燥工艺试验研究
2.
Equivalent age method for simulating MgO concrete expansionunder varied temperature condition;
氧化镁微膨胀混凝土在变温条件下膨胀规律数值模拟的当量龄期法
5) varying temperature
变温
1.
FTIR investigations of OH defects in clinopyroxenes at varying temperatures and their incorporation mechanisms;
单斜辉石中缺陷OH结合机理的变温红外光谱实验研究
2.
A preliminary FTIR study of structural hydroxyl in pyroxenes at varying temperatures;
辉石中结构羟基变温行为的红外光谱初步研究
6) temperature fluctuation
变温
1.
With the improvement of environmental protection awareness and the seriousness of poison, the fresh keeping techniques of longan fruit by temperature fluctuation are getting more and more concerned.
通过人为的变温处理可以保持龙眼采后的果实品质,延长贮藏寿命。
2.
could be broken bytemperature fluctuation (4–35℃), 0.
研究麦田常见的3种杂草破眠的结果表明,4~35℃的变温处理、0。
参考词条
补充资料：变温吸附
利用吸附剂的平衡吸附量随温度升高而降低的特性，采用常温吸附、升温脱附的操作方法。除吸附和脱附外，整个变温吸附操作中还包括对脱附后的吸附剂进行干燥、冷却等辅助环节。变温吸附用于常压气体及空气的减湿，空气中溶剂蒸气的回收等。如果吸附质是水，可用热气体加热吸附剂进行脱附；如果吸附质是有机溶剂，吸附量高时可用水蒸气加热脱附后冷凝回收；吸附量低时则用热空气脱附后烧去，或经二次吸附后回收。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。