松凝膠 的英文怎麼說
中文拼音 [sōngníngjiāo]
松凝膠
英文
loose gel-
The filling gels for fiber loose - tube are generally divided into two categories according to the thixotropic gels of which they are composed
摘要光纖松套管填充油膏以其所含膠凝劑的不同分為兩大類。
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