查询词典 chemical fiber

The microstructure fiber based laser devices have outstanding performance comparing with the normal fiber based laser devices because of the flexible and various airhole microstructure.

由于微结构光纤灵活多变的结构特点，使得以其为增益介质的光纤激光器件，具有比普通光纤激光器件更加优异的性能。

The results showed that the structure of modified polypropylene fiber was similar to acetate fiber, the contact angle of it decreased and the polarity increased.

研究表明：改性烟用聚丙烯纤维具有类似于醋酸纤维的结构形态，对水的接触角降低，纤维的极性增加，有利于提高其吸附性能。

According to the special structure of the tilted fiber Bragg grating, the effect of the tilted angle θ on reflection spectrum of tilted fiber Bragg grating was studied by using the couplemode theory and transfer matrix.

根据倾斜光纤Bragg光栅的结构特点，利用耦合模原理，运用传输矩阵法，模拟分析了倾斜角度对光纤Bragg光栅反射特性的影响，并用实验对模拟结果进行了验证。

The precondition to use fiber resonator to measure rotation angular velocity is to acquire high performance and stable resonance, which requires the overcome of polarization instability of fiber resonators and extremely narrow line width, tunable, high coherent light source.

用光纤谐振腔进行转动角速度测量的前提条件是要获得高性能且稳定的谐振腔，这必须解决光纤谐振腔的偏振稳定问题，同时要求有极窄线宽的可调谐高相干光源。

The application and study progress of chitin fiber are introduced, and the prospect of application of chitin fiber as a novel paperm aking raw material in the paper''s antibiosis is discussed.

摘 要：介绍了当前抗菌纸的主要用途、生产技术及其存在的不足，叙述了甲壳素纤维的应用和研究进展，展望了其作为一种新型造纸原料应用于纸张抗菌的前景。

We indicate that when wavelength number is larger than 16, even 8, all of the networks show good small blocking performance. Further, we discuss different aspects that affecting blocking, including routing, wavelength number, wavelength assignment, wavelength conversion, multi-fiber and network connectivity. We find out that increasing wavelength or implementing multi-fiber can reduce blocking dramatically while in light loads (＜0.4Er), fixed alternate routing or First Fit wavelength assignment can improve the performance to some extent.

为了进一步获得更优的阻塞特性，研究比较了影响阻塞率的几个重要方面，包括路由（固定路由与固定可选路由）、波长数与波长分配算法、波长变换与多光纤、网络连接度，结果表明阻塞特性通过增加波长或采用多光纤可以得到明显的改善，在负载较轻时(＜0.4Er)，改用可选路由方式或First Fit波长分配算法也可以一定程度地改善阻塞率，但是这种改善受网络连接度和波长数的影响比较明显。

Use constituent piece to stick mural way depart to foster Niu Er to become fiber cell above all, after classics generation is rarefied, fat simple way will be contained double the skin of the 4th acting ox that outside conveying carrier to turn into body, the particularity of person bacteriolysis enzymatic mammary gland that chooses number fosters becomes fiber cell, g/mLG418 chooses 500 μ 2 weeks, g418 halve continues to develop 3 generation of 2 ～, catch the cell after choosing to undertake PCR detects to turning next reach nucleus analysis.

首先采用组织块贴壁法分离培养牛耳成纤维细胞，经传代纯化后，脂质法将含有双重筛选标记的人溶菌酶乳腺特异性表达载体转入体外培养的第4代牛皮肤成纤维细胞，500μg/mLG418筛选2周，G418减半继续培养2～3代，然后对转染筛选后的细胞进行PCR检测及核型分析。

A fiber from the bast of New Zealand ribbon trees that resembles cotton fiber .

来自一种新西兰树种的内皮的纤维，类似棉花纤维。

In this paper, wool type of bamboo pulp fiber and ramie long bast fiber were blended by combed wool spinning system.

文章研究了毛型竹浆纤维和苎麻长麻纤维在精梳毛纺系统下的混纺实践。

The coolness-comfort and sanitary-health properties of bast fiber were introduced,and it is predicted that this kind of bast fiber will take the lead in the fashion field in the 21~ century.

对麻纤维类纺织品的舒适、卫生和保健性能作了简析，预测此类纤维将成为21世纪世界纺织品和服装消费的新潮流。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48