smf

Dispersion influence on SMF is more severely than DSF based on the observation of BER under different environment .

基于在不同环境中对比特差错率的研究，色散对单模光纤的影响要强于对位移光纤的影响。

By improving the conventional electric-arc fusion method , we have realized the splicing between two kinds of MOFs and SMF with relatively low splice losses .

接着利用改进的电弧熔接方法实现了微结构光纤与普通单模光纤的低损耗熔接，并在理论上对微结构光纤的熔接损耗特性进行了计算分析。

Low water peak SMF a demand for increasing metro and access networks

城域网和接入网发展需要的低水峰单模光纤

Observation of effect of SMF on cellular membrane subtle structure by AFM

AFM观察稳恒磁场对细胞表面精细结构的影响

SMF will become the regional technical center and talent incubator , providing people development and career opportunities .

同时亦将成为区域性的技术中心及人才培养和发展的基地。

Relationship between dispersion & attenuation coefficient of SMF

单模光纤色散与衰减系数的关系

Once the intensity of the SMF increased to some extent , the damages would be caused in cells .

当磁场强度升高到一定程度时，会对体外培养的血管壁细胞产生不利的影响。

The kill effects of SMF cooperated with Chinese herbs on K562 cells were tested by MTT test .

用MTT法检测磁场结合中药（土贝母皂甙、白屈菜红碱和血根碱）对K562细胞的杀伤作用。

Gain-flattening of an Erbium-doped Fiber Amplifier with Fiber Loop Mirror Constructed by SMF

利用单模光纤实现增益平坦掺铒光纤放大器

According to the statistic characteristics of IR background clutter , an improved spatial matched filter ( SMF ) is presented .

针对红外背景杂波的统计特性，提出了一种改进型的空间匹配滤波算法。

A single mode fiber ( SMF ) pigtailed laser diode alignment system provides a laser reference line with fine stability for measurement .

系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统，并为测量提供稳定的基准线。

Objective To explore the effect of static magnetic field ( SMF ) on differentiation and proliferation of rat embryo limb bud cell .

目的研究稳恒磁场对肢芽细胞增殖和分化的强度效应关系。

Theory analysis and computer simulation show the improved SMF is a linear approach and it can extract dim target from IR background clutter effectively .

原理分析与实验结果表明，这是一种易于硬件实现，能有效抑制强起伏背景杂波的线性滤波方法。

The influence of SMF or / and adriamycin on B16 melanoma cells were detected by MTT test .

采用MTT法检测静磁场或／和阿霉素对B16黑色素瘤细胞的影响。

The experimental research of static Magnetic Field ( SMF ) induction combine with pingyangmycin ( PYM ) chemotherapy on tongue cancer

恒磁场诱导联合平阳霉素对舌癌化疗的实验研究

Influence of misalignment between SMF and FMF on depth of modulation ( DM ) was calculated .

论文仿真了少模光纤干涉仪中光纤熔接对准误差与调制深度的关系。

Effect of complex of the sulfonated melamine formaldehyde resin ( smf ) and ca_ ( 2 + ) on cement

磺化三聚氰胺甲醛树脂与金属钙离子的复合物对水泥的作用

Objective : We studied the synergistic kill effect of static magnetic fields ( SMF ) and cyclophosphamide ( CP ) to human leukemia cell K562 at different time .

目的：研究不同处理时间稳恒磁场协同抗癌药物环磷酰胺对人白血病细胞K562的杀伤作用。

The gain coefficient of the conventional G.652 Single Mode Fiber ( SMF ) is measured and the measurement result is compared with that by the small signal gain method .

测量了G。652光纤的增益系数，并与小信号增益法的测量结果进行了比较。

A novel coherent Doppler lidar ( CDL ) system based on single-mode fiber ( SMF ) components and instruments is presented to measure the speed of target .

设计了一种全新的相干多普勒测速激光雷达，该雷达的光路完全由单模光纤器件组成。

Based on the introduction of regional network production model and its characteristics , this paper conducts a deep research on the organizational innovation of small & medium sized firm ( SMF ) .

在介绍区域网络化生产及其特征的基础上，对中小企业组织创新进行了深入探究。

The experimental results show that the proposed solution significantly out performs the standard median filter ( SMF ) and the central weighted median filter ( CWMF ) .

实验结果表明，新的滤波算法优于传统的中值滤波器及常规的中心加权中值滤波器。

The vinegar production technology experienced the process of solid state fermentation ( SSF ) and submerged fermentation ( SMF ), SMF is developed from surface static fermentation to submerged fermentation .

食醋生产工艺经历了固态发酵和液态发酵，液态发酵又由表面静止发酵向深层发酵发展。

An integrated diffractive optical mode converter scheme is presented to eliminate the mode mismatch between optical waveguide and single mode fiber ( SMF ) . Then , a high coupling efficiency can be achieved .

提出一种具有集成化结构的衍射光学模式转换器，可以消除光波导与单模光纤之间的模式失配，从而实现高效耦合。

Contrasting to the submerged fermentation ( SMF ), the product of Monacolin K on SSF is over 10 times that of Solid-state fermentation ( SSF ) .

以液态发酵为对照，固态发酵monacolink产量为液态发酵的10倍以上，具有明显优势。

With time sparse data-selective update , the set membership filter ( SMF ) reduces the computational complexity in adaptive filtering , without significant reduction in convergence rate and increase in steady-state misadjustment .

集员滤波通过时间稀疏的数据选择性更新来降低自适应滤波算法的复杂度，但并未以显著降低收敛速度或稳态失调为代价。

Result : There were certain changes in the shapes and sizes of cells , and cell distribution characters for HGFs after exposed to 10 mT and 120 mT SMF for 12 ~ 60 hours .

结果：对人牙龈成纤维细胞加载10mT、120mT静磁场12～60h后，细胞形态大小和分布特征出现不同程度的改变。

The actions of yourself , Aaron , Guru , smf , and Yasu in being over-protective and unwilling to trust changes from other users has simply created a'Rule by Fear'style of project management .

对自己的行动，阿伦，大师，单模光纤，以及野洲在被过度保护，不愿信任来自其他用户的更改已创建的恐惧只是'一'规则的项目管理模式。

Recently , one of the research hotspots is introducing the Orthogonal Frequency Division Multiplexing ( OFDM ) to fiber communication . Many works have been done , such as 300m MMF system using directly modulation and long-haul optical transmission system using SMF .

将正交频分复用（OFDM）技术应用于光纤通信领域是近年来研究热点之一，如采用直接探测的300mMMF系统研究，以及长距离单模光纤通信中的光OFDM技术等。

It was also found that the synthetic activity of whole-cell lipase was not accordant to the hydrolytic activity during both SmF and SSF , suggesting that isoenzymes with difference in lipase properties may be produced by Rhizopus chinensis .

另外，全细胞脂肪酶的水解活力和合成活力在固液态发酵条件下均存在不对应性，表明华根霉可能产性质不同的脂肪酶同功酶。