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- The immobilization of PEG on membrane surface is a potent technique to improve the hydrophilicity and anti-fouling ability of the membrane. 在膜材料表面接枝聚乙二醇,可以有效改善膜的親水性,提高膜的耐污染性。
- Crosslinking reagents such as glutaraldehyde (26, 27), the simplest form, may offer stable coupling of the immunoreactant to the membrane surface. 交聯試劑如戊二醛,最簡單的結構,可使免疫反應物在膜表面穩定聯結。
- It can increase the cross-flow velocity along membrane surface,and make the distribution of velocity more sym... 出水水頭、污泥濃度、膜通量、混合液粘度、膜面錯流流速等對膜阻力有影響。
- Generally speaking, the fimbriae are necessary for bacteria to colonize on the mucous membrane surface of the host. 一般來說,細菌在感染時需要靠著纖毛吸附於宿主黏膜表面來達到附著的目的。
- The membrane surface was damaged.CONCLUSION: Ethionine and tetracycline can lead to the hepat... 結論:乙硫氨酸和四環素均可不同程度地導致肝細胞的脂肪變性。
- Note that the velocity not too quickly in order to avoid photoptic liquid bubble pinholes membrane surface. 奪綱速率必給功遲,以免感平液起泡、膜背表現針孔。
- Clean-in-place systems can be used to clean membrane modules, with the most rapid flow rate possible to induce turbulence at the membrane surface. 平面清理系統可用於膜組件的清理。
- The results of polysaccharide test show that contents of polysaccharide on membrane surface and its pores of AMBR are more than that of MSBR. 通過測定膜絲上多糖的含量分析了兩者在膜污染速率上存在差異的原因,發現序批式膜生物反應器膜絲上的多糖含量要少於好氧式膜生物反應器。
- In glow discharge,Polycarbonate (PC) membrane is modified bydepositing plasma polymer of C_2H_2/CO_2/H_2 onto PC membrane surface. 利用輝光放電技術,將C_2H_2/CO_2/H_2的等離子體聚合物沉積處理聚碳酸酯膜表面進行改性。
- GAC was added into MBR to interfere the formation of cake layer on membrane surface,and to lighten membrane fouling and clogging. 向膜生物反應器(MBR)中投加顆粒活性炭(GAC)以干擾膜面濾餅層的形成,減輕膜污染與膜堵塞。
- Electricity for powering a fuel-cell car is produced when electrons are stripped from hydrogen atoms at catalysis sites on the membrane surface. 當隔膜表面的觸媒使氫原子上的電子遊離時,即產生電力,供應燃料電池汽車動力。
- A high ratio of anion exchange resinover cation exchange resin leads to the formation of Cu(OH)2 and CuO precipitationin the resin bed and on the membrane surface. 過大的陰陽樹脂比例導致樹脂床層和膜面形成 Cu(OH)2和 CuO 沉澱;
- It was also observed that the increase in sludge concentration resulted in the reduction of CFV along membrane surfaces which would influence the operation of the submerged MBR. 同時污泥濃度的上升會導致膜面錯流速度的降低,不利於控制膜污染。
- Membrane fouling and concentration polarization(CP) increases the density of the remaining component on the membrane surface and accelerates the membrane fouling process. 導致膜污染和濃差極化的主要因素有:懸浮液濃度、顆粒粒徑、顆粒表面性質、膜材料以及膜表面的流態等。
- This protein is thought to play an important role in cell adhesion, cell-cell interaction or phospholipid binding on membrane surfaces that maintains the integrity of the retina. 該基因表達的蛋白質產物在細胞黏附,細胞間相互作用以及磷脂結合中扮演重要角色,從而維持視網膜結構的穩定。
- The ship was stopped by a surfaced submarine. 那艘船被一浮出水面的潛水艇攔住了。
- The grafting copolymerization of acrylic acid onto polyester membrane surface using ceric ammonium nitrate initiator system in aqueous solution was studied. 在水溶液中用硝酸鈰銨引發體系引發丙烯酸在聚酯膜表面進行接枝共聚反應。
- Although UV printing has many advantages, but photocrosslinking conditions that affect the quality of ink layer, select the also just in membrane surface curing fairly quickly. 雖然UV網印有諸眾優不面,但平引發條件的猜測,感化著不朱層的固化質度,拔取不妥,也只是在不朱膜暗不天固化較遲。
- The formation of fouling cake layer on the membrane surface is the major problem that hinders the practical application of membrane bioreactor (MBR) systems. 在膜生物反應器中,活性污泥在膜表面沉積形成濾餅層是造成膜污染的主要因素。
- Their old rivalry soon surfaced when they met again. 他們重逢時,昔日之明爭暗鬥旋即死灰復燃。