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- Low boiling point solvent extract technology of lithospermum seeds oil were introduced.Biological active substances is not destroyed. 低沸點溶劑萃取技術提取紫草籽油,使其生理活性物質不受破壞,為紫草籽油的開發利用提供了保證。
- Research on Technology of Star Anise Oil Resin with Low Boiling Point Solvent 低沸點溶劑萃取八角油樹脂的工藝研究
- The Study of Effecting the Low Boiling Point Solvent Amount on the Configuration and Characteristic of Heat-sensitive Microcapsules 低沸點溶劑對熱敏微膠囊形貌和性能的影響研究
- Why has Clay always a low boiling point? 為什麼克萊老是這麼容易發脾氣?
- He has a low Boiling point and was Beginning to simmer. 他極易發火,此時又忍不住要發作了。
- He has a low boiling point. 他很容易生氣。
- Our company main products: environmentally-friendly high boiling point solvent NME, Wood, Latex. 本公司主要產品:環保型高沸點溶劑NME、木器漆、乳膠漆。
- Mix organics into Polytetrafluoethylene Resin at low boiling point shaped by moulding and sintering. 利用低沸點有機物混入聚四氟乙烯樹脂經模壓乾燥燒結成型。
- It provides the cooling water used for evaporation of low boiling point materials. Its refrigeration power is large. 提供低沸點物料蒸發時冷凝用水。製冷量大。
- Petrol has a low boiling point;if a little is poured into the hand,it soon vaporizes. 汽油沸點低,如果倒入少許在手上,它立即就蒸發掉
- Differential pressure transmitters are preferred over displacer type for low boiling point hydrocarbon liquids. 對於低沸點的碳氫化合物液體,差壓變送器在浮筒液位計之前被首選。
- Petrol has a low boiling point;if a little is poured into the hand, it soon vaporizes. 汽油沸點低,倒入少許在手上,它立即就蒸發掉。
- Instead of the amines with a low boiling point,the amines with a higher boiling point,and of less poisonous is chosen. 採用低毒的高沸點胺代替低沸點胺,研究了有機胺種類、相比及溫度等試驗條件對萃取轉化率的影響。
- Petrol has a low boiling point ;if a little is poured into the hand ,it soon vaporizes. 汽油的沸點很低,如果倒一點在手上,它會很快蒸發。
- The materials of construction problem is eased by the lower boiling point. 由於沸點較低,材料問題易於解決。
- Isobutane is typically used as a co-blowing agent with other hydrocarbons, so the effect of its low boiling point is somewhat diluted. 異丁烷一般是用於與其它碳氫化合物共混發泡,因此,其低沸點的特性對發泡的負面影響並不大。
- Because not stuck at work (when in the absence of lubricant), it can be reliably applied with the corrosive medium and low boiling point liquid. 因在工作時不會卡住(在無潤滑劑時),故能可靠地應用與腐蝕性介質和低沸點液體中。
- But SPME was suitable to extract the substances such as terpenes, aldehyde ketones and small polar hydrocarbon compound with the low boiling point. 而SPME萃取的物質主要是低沸點的萜類、醛酮類和小極性的烴類。
- Differential pressure cells may be used as level transmitters on low boiling point hydrocarbon liquids, and most general applications. 在液位變送器在低沸點碳氫化合物液體和其它大部分普通應用中,差壓單元可以用作液位變送器。
- Warm liquor or yellow wine may be aroma for drinking and some bad substances like aldehyde with low boiling point could be volatilized so as to reduce injurious ingredients. 不管是白酒、黃酒,加溫后飲用:一是芳香適口;二是可揮發掉一些沸點低的醛類有害物質,減少有害成分。