非溶劑 的英文怎麼說
中文拼音 [fēiróngjì]
非溶劑
英文
non solvent-
Non - chemical bond association structures in fanzhi brown coal and their evolution were studied by the integration of hydrous pyrolysis and cs2 / nmp extraction
摘要採用熱模擬實驗與cs2 / nmp混合溶劑抽提相結合的方法對繁峙褐煤中的非化學鍵締合結構及其演化特徵進行了研究。In practice, beer ' s law is accurate enough for a range of chromophores, solvents and concentrations, and is a widely used relationship in quantitative spectroscopy
事實上，比爾定律對一系列發色團、溶劑和濃縮物品而言都是非常精確的定律，在定量光譜學中被廣泛運用。Water is a very good solvent for ionic species.
水對各種離子是非常好的溶劑。The solvent effects on the nonlinear optical properties of pna molecule are also chiefly studied on the base of time dependent density functional theory
本文還在含時密度泛函理論基礎上著重研究了溶劑效應對pna分子的非線性光學性質的影響。It is found that the relationship between the nonlinear optical properties and the polarities of the solvents is non - monotonic, which is quite different from the previous conclusions
研究發現pna分子的非線性光學性質與溶劑極性之間的關系並不是單調的。這一結論不同於以往的理論研究結果。Synthetic cryolites is mainly used as the flux in the aluminium electrolysing and the fillers of rubber, grinding wheel, the milk whiter agent of enamel glass - shaded and the flux of the non - iron metal, etc. its merits are adjustable molecular ratio, lower cost and good fluidity
人造冰晶石可作電解氧化鋁的助熔劑，橡膠，砂輪的填充劑，搪瓷玻璃罩的增白劑及非鐵金屬的助溶劑等，它具有可調整的克分子傳導率，成本低，流動性好等優點The fluorescence spectra of the conjugationed polymer containing of n - ( a - naphthyl ) carbazole show that the emission sprctra in aromatic solvents are more red - shifted than that in aliphatic solvents although these solvents have the same polarity. the fluorescence chatacteristics were different from th e n - ( a - naphthyl ) carbazole ' s. the fluorescence of the conjugationed polymer can be quenched by electron donors and cm and cannot be quenched by electron acceptors
對含有n - （ -荼基）咔唑基團的共軛高聚物，它在芳香族溶劑中的熒光發射比非芳香族溶劑中明顯紅移，也不具有n - （ -萘基）咔唑單元所具有的分子內電荷轉移特性，它的熒光只能被電子給體和c _ （ 60 ）猝滅而不能被一般的電子受體猝滅。Oil or non - oil businesses may not sell solvent oil, lubricant, or other volatile hydrocarbon compounds as fuels for motor vehicles or machinery
石油業或非石油業者，不得銷售溶劑油或潤滑油等具有揮發性碳氫化合物，供車輛或動力機械作為燃料使用。Li has frozen organic solvents protection system capable of very effective to prevent volatile to reduce wear and tear
設有有機溶劑冷凍保護系統，能非常有效的防止揮發以降低損耗。But the easier - to - take enterocoated version is not yet commercially available in south africa. xolani will therefore have to take the buffered form, which has to be taken on an empty stomach, an hour before a meal
腸溶劑型服用較方便，但尚未在南非上? ，素拉利因要服食含抗酸藥的制劑，需要在餐前一小時空腹服食。Nonpolar solvent with little dielectric constant has good effect to the rate of the reaction, while larger polar solvent without h ( superscript + ) also can increase the rate of the reaction
可以知道對甲醇羰基化這一反應，在極性溶劑中，極性較大且為非質子型的溶濟能顯著提高反應的速率；非極性溶劑中，介電常數較小的溶劑能增加反應速率。The eluent is changed in a regular manner starting with a nonpolar solvent and gradually replacing it by a more polar one
洗脫液以常規的順序更換，首先用非極性溶劑，然後逐步被極性較強的所替換。Secondly, the nonlinear optical properties with pna molecule in different solvents are studied through using the polarized continuum model and few states approach on the base of time dependent density functional theory, and the first order nonlinear hyperpolarizabilities in second harmonic generation process are computed
然後在含時密度泛函理論基礎上採用極化連續模型和少態方法研究了不同溶劑中pna分子的非線性光學性質，計算了二次諧波振蕩過程的一階非線性超極化率，並討論了pna分子的非線性光學性質與溶劑極性之間的關系。The effect of nonsolvent additives on poly phthalazinone ether sulfone membrane - forming systems and membrane properties and structure
非溶劑添加劑對共聚碸鑄膜液體系及膜性能與結構的影響The determination of the cloud point of pu - sio2, pes - sio2 suspensions was obtained by titration. the results showed that the addition of si02 with a high specific surface made polymer chains adsorbed at the surface, influenced the phase behavior of suspensions, shifted the bimodal to lower nonsolvent concentrations, and the water tolerance became bad
實驗證明，具有高比表面積、多孔性的sio _ 2對pu 、 pes鑄膜液的相行為有較大影響，隨著sio _ 2加入，雙節線向聚合物-溶劑軸移動，均相區變小，分相區變大，分相時需要非溶劑的量變小，鑄膜液的耐水性變差。Effect of nonsolvents on gelating speed of membrane - forming process
非溶劑對成膜過程凝膠速率的影響Effects of nonsolvent additives on performance of poly ether sulfone microporous membranes
聚醚碸微孔膜制備中非溶劑添加劑作用研究The effect of nonsolvent additives on structure of polyethersulfone ultrafiltration membranes
非溶劑添加劑對聚醚碸超濾膜結構的影響Effects studies of oxalic acid as nonsolvent on formation of polyethersulfone microfiltration membranes
非溶劑草酸對形成聚醚碸微孔膜的影響研究The effect of solvent nonsolvent pair on the structure and properties of the polyethersulfone membranes
非溶劑組合對聚醚碸分離膜結構與性能的影響分享友人