What is that? Like silica gel?
那是什么？ 比如硅胶？
silica gel
英汉-汉英词典
n. [化]硅胶
词组 | 习惯用语
您要查找的是不是：
Including Silica Gel Desiccant 包括硅胶干燥剂
alumina silica gel 硅铝胶
silica gem columniation 硅胶柱
silica gel bead 硅胶珠
Silica gel activated 活化硅胶
hydrophobic-hydrophilic silica gel 疏水
bead silica gel 标准
silica gel macroporous 粗孔块状硅胶
silica gel n. [无化][材] 硅胶
silica gel plate 硅胶板
silica gel drier 硅胶干燥剂
silica gel adsorption 硅胶吸附
platinized silica gel 披铂硅胶
activated silica gel 活化硅胶
silica gel thin-layer chromatography 硅胶薄层色(法)
英语例句库
- The colloidal particle is the polycondensate of hydrated silica gel (multi-silica acid), belongs to a non-crystalline-state substance.
是具有固体特性的胶态体系，由形成凝集结构的胶体粒子构成。 - Methods 80 cases (90 eyes) of chronic dacryoadenitis or simple obstruction of nasolacrimal duct were treated by inverse planting silica gel tubes.
方法对80例(92只眼)慢性泪囊炎、单纯鼻泪管堵塞患者行逆植球头硅胶管治疗。 - The soybean phosphatidylethanolamine and phosphatidylinositol were prepared by combining methods of solvents extraction and silica gel column chromatography from soybean oil sediment.
采用溶剂萃取法和柱色谱法相结合的工艺,从大豆油脚中制备肌醇磷脂,研究了不同洗脱剂对柱色谱分离脑磷脂和肌醇磷脂效果的影响。 - Objective To study the treatment effects of chronic dacryoadenitis and obstruction of nasolacrimal duct by inverse planting silica gel tubes with spherical end.
目的探讨逆植球头硅胶管治疗慢性泪囊炎、单纯鼻泪管堵塞的临床疗效。 - A study was made of the effect of using silica gel and macroporous resin I as absorbent in column chromatography on the separation of tigogenin.
研究用硅胶、大孔树脂Ⅰ作为吸附剂的柱色谱的分离效果。
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原声例句
全球美食试吃（爱尔兰腔）
中文百科
硅胶
硅胶是一种粒状多孔的二氧化硅水合物，由硅酸钠加酸后洗涤干燥制得，主要用作干燥剂以及柱色谱和薄层色谱中的吸附剂。虽名称为“胶”，它实际上是一种固体，外表呈透明或乳白色。
硅酮有时也被称为硅胶，但实际上是性质和用途完全不同的含硅化合物。
英语百科
Silica gel 硅胶
Silica gel is a granular, vitreous, porous form of silicon dioxide made synthetically from sodium silicate. Silica gel contains a nano-porous silica micro-structure, suspended inside of a liquid. Most applications of silica gel require it to be dried, in which case it is called silica xerogel. For practical purposes, silica gel is often interchangeable with silica xerogel. Silica xerogel is tough and hard; it is more solid than common household gels like gelatin or agar. It is a naturally occurring mineral that is purified and processed into either granular or beaded form. As a desiccant, it has an average pore size of 2.4 nanometers and has a strong affinity for water molecules.
近义、反义、联想词
近义词
n.colloid
英英词典
silica gel n.
- a porous form of silica that is highly absorbent
- sheeting plank of dyke的意思
- sheeting process的意思
- sheeting rail的意思
- sheeting roll的意思
- sheeting rolls的意思
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- sheetiron的意思
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- sheet iron tube的意思
- sheet it home to sb的意思