初生纤维截面形态结构由致密向疏松结构变化。
The morphology of the as mod fibre from compact be comes loose.
结果表明凝固浴温度会影响初生纤维的横截面形貌与芯部结构。
The cross section morphology and skin-core structure of PAN fiber in wet-spinning are analyzed by the means of electron probe microanalyser (EPMA) and scanning electron microscope (SEM).
结果表明凝固浴温度会影响初生纤维的横截面形貌与芯部结构。
It is found that the temperatures of coagulation baths would greatly influence the cross section and skin-core texture of PAN fiber.
采用湿法纺丝得到聚丙烯腈(PAN)初生纤维，干燥后得到PAN初生纤维样品。
The sample of PAN nascent fibers was prepared by wet-spinning and drying technology.
这个原始的管状结构，由纤维素和非纤维物质构成，称作初生层。
This initial layer formed of both cellulosic and non cellulosic materials is called the primary wall.
对脱胶丝素纤维、初生丝素蛋白膜、固定化GOD-丝素膜结构进行了红外光谱分析。
The structural characteristics of silk fiber, fresh silk fibroin membrane and GOD-silk fibroin membrane were investigated by means of infrared(IR)spectrum respective-ly.
纤维细胞的发育过程可以分成明显的三个连续阶段：纤维原始细胞形成期、初生壁形成期和次生壁形成期。
The developmental process of fibers could be divided into three continual stages such as fiber initial formation and the formation of primary wall and secondary wall.
这个原始的管状结构，由纤维素和非纤维物质构成，称作初生层。
This initial layer, formed of both cellulosic and noncellulosic materials, is called the primary wall.
纤维细胞壁的超微结构典型地分为胞间层(ML)、初生壁(P)、次生壁外层(S1)、次生壁中层(S2)及次生壁内层(S3)。
TEM images showed that cell wall of the fibre is typically divided into three layers including the primary wall (p), the middle lamellar (ML) and the secondary wall (S1, S2 and S3).
纤维细胞壁的超微结构典型地分为胞间层(ML)、初生壁(P)、次生壁外层(S1)、次生壁中层(S2)及次生壁内层(S3)。
TEM images showed that cell wall of the fibre is typically divided into three layers including the primary wall (p), the middle lamellar (ML) and the secondary wall (S1, S2 and S3).
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