SEM观察结果表明：刚性链PAM在尼龙—6中的存在形式为：以链或链束为核，以尼龙—6结晶为表的棒状结晶体。
The observation by means of SEM show that the state in which the rigid chain PAM in nylon — 6 is rod shape crystal which use chain or chain — bunch as core, and nylon —6 as coating.
但是，当它们经过粒子加速器发射的电子束扫描后，聚合分子链被去饱和。
But when they are zapped with a beam of electrons from a particle accelerator, the polymer chains are desaturated.
观察镇上“动物束链”的标识上是否写着“宠物禁止入内”的字眼。
Observe whether "No Pets" is included in "For Lease Signs" around town.
这些结构是由一束束双螺旋DNA链构成。
The structures are made from bundles of double-helix DNA strands.
理论分析和计算机仿真都表明，星敏感器的测量精度和焦距，下行信号光的束散角将影响激光链路成功建立概率。
Theory analysis and computer simulation show that the precision and focus of star tracker, the divergence angle of down beam influence the probability of laser link setting up.
结果表明，通过电子束辐照可在HDPE分子链上引入含氧极性基团，使HDPE的表面自由能增大，极性增强，与水的接触角减小。
The experimental results show that polar groups (mainly carbonyl group) are introduced into the molecular chains of HDPE during electron beam irradiation, the polarity of HDPE is thus increased.
本实用新型的首饰链，包括长条型链体，链体上间隔设有束扣。
The jewelry necklace comprises a long necklace, and buttons are arranged on the necklace at intervals.
本实用新型的首饰链，包括长条型链体，链体上间隔设有束扣。
The jewelry necklace comprises a long necklace, and buttons are arranged on the necklace at intervals.
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