Shortening the length of fiber was an important way to realize miniaturization and low-cost for FOG.
缩短光纤长度是光纤陀螺降低成本、实现小型化的重要手段。
As for modern technology, the first length of fiber optic cable was laid across the Atlantic Ocean in 1988.
在现代技术方面,第一条跨大西洋海底光缆于1988年铺设。
The conclusion is that, when the length of fiber is fixed, different frames lead to different threshold, and the FWHM is different.
得出在光纤长度一定时,腔结构的改变导致腔损耗及激光产生阈值的改变,进一步导致激射中心波长FWHM变化的结论。
Fracture morphology is more rough in room temperature, low fatigue stress and more fatigue cycles, but the length of fiber pullout is longer.
室温及疲劳循环应力低、循环周次多的断口粗糙度大,纤维拔出较长;
The tensile strength of fiber soil stabilization with Portland cement was increased with dosage and length of fiber while the former was more effective than the latter.
分析表明纤维水泥土抗拉强度随着纤维掺量和长度的增加而增加,且纤维掺量对纤维水泥土抗拉强度的影响比纤维长度的影响更大。
This paper proposes the prediction method of time series based on AR model and forecasts the development trend of weighted length of fiber for hydrocyclone by this method.
以时间序列为理论基础,利用时间序列分析方法对水力旋流器的筛分性能建立了AR模型,并依据该模型对纤维重均长度变化趋势进行了预测分析。
The critical length of fiber and the stress of composites are discussed in this paper. The direction and length of fiber in the composites affect the strength of composites.
通过对陶瓷基复合材料应力、临界纤维长度的讨论可知,复合材料的强度应考虑纤维取向和纤维长度。
The effect of the amount of fiber, the length of fiber, the ratio of water to cement on tensile strength, shear strength, compressive strength and elastic modulus was investigated.
研究了纤维掺量、纤维长度、水泥土的水灰比等对纤维水泥土的抗折强度,抗压强度,抗拉强度和弹性模量的影响。
With the success in linear dispersion compensation technique in optical fiber communication, a new limitation with nonlinearity will be accumulated when the length of fiber link increases.
随着线性色散补偿技术的成熟,光纤通信的另一个限制因素——非线性,将随着光纤链路的加长而积累起来。
Using that method, they were able to send data over a 50-kilometer length of optical fiber at 26 terabits per second.
用这个办法,研究人员能通过50公里长的光纤每秒发送26t的数据。
This paper talked about the effects of fiber length, coarseness and strength on the properties of paper, which include tensile strength, tearing strength, burst strength and formation.
讨论了纤维的长度、粗度和纤维的内在强度对纸页的抗张强度、撕裂度和耐破度以及纸页成形性能的影响。
Suitable fiber length and volume fraction are pacing factors of improving absorbing property of mortar.
适当的纤维长度和体积掺量是提高砂浆吸波性能的决定性因素;
Though the treatment of enzyme combined with ultrasonic wave reduced the coarseness and fiber length to some extent, there was little effect on the strength of pulp.
虽然酶和超声波的处理会在一定程度上降低纤维粗度和纤维长度,但对纸张的强度影响很小。
Influence of length and amount of carbon fiber, water cement ratio, curing age and moulding technology on electrical resistivity of carbon fiber cement composite were discussed experimentally.
着重探讨了碳纤维长度与掺量、水灰比、龄期及成型工艺对碳纤维增强水泥基复合材料导电性的影响。
The length of animal fiber is an important physical character, which is a very important index for evaluating the quality of fibers.
动物纤维长度及其相关参数是毛绒纤维最重要的物理性质之一,是评价毛绒品质和实用价值的重要指标。
This simple arrangement requires that the distance separating the roller nips must be comparable with the length of the longest fiber in the sliver.
这种简单的装置要求罗拉钳口夹持点之间的距离必须相当于银子中最长纤维长度。
The longer the length of trefoil polypropylene filament fiber, the better the anti-dry-shrinkage cracking property of cement mortar.
掺入的三叶形聚丙烯单丝纤维长度越长,水泥砂浆的抗干缩开裂性越好;
Using 30% glass fiber reinforced nylon 6 as a sample, the influences of the length and its distribution of the glass fiber on properties of the reinforced nylon were analyzed and studied.
以玻纤填充质量分数为30%玻纤增强尼龙6为例,分析和研究了玻璃纤维长度及其分布对增强尼龙6主要性能的影响。
Basic density of Common Jujube and fiber length of English Walnut could be predicted, and the results were significant.
人工经济林枣木基本密度、核桃木材纤维长度可以通过生长轮年龄来预测,且预测效果显著。
Through the largest particle diameter of 60% of the pump diameter, fiber length of 5 times the diameter.
通过颗粒最大直径为泵口径的60%,纤维长度为口径的5倍。
The frequency distribution of fiber length and width accords with the demands for paper-making raw materials.
纤维长度和宽度的频率分布符合造纸原料的要求。
Analytic solutions for the threshold pump power, the output power, the slope efficiency and optimum erbium-doped fiber length of EDFL are obtained.
获得了激光器的阈值泵浦功率、输出功率。斜率效率以及最佳掺铒光纤长度的解析解。
The correlation between the overlapping number of cotton flock and the process parameters such as effective length of delivery of detaching roller, spun fiber length etc. are discussed.
探讨了分离罗拉的有效输出长度、所纺纤维长度等参数与棉丛叠合层数的关系。
And discussed the influence which caused by thin grid, the insert length of steel fiber, volume ratio, substrate intensity, fiber rigidity and so on.
并且讨论了网格细化、钢纤维嵌入长度、体积含量、基体强度、纤维刚度等参数变化对计算模型产生的影响。
The frequency of the wood fiber length in different parts of the trunk is in evenly normal distribution.
不同树干部位木材纤维的长短频率分布均匀且遵从正态分布。
The effects of the optical length, the output couple coefficient, and the loss on the STF of optic fiber ring are analyzed.
并分析了光纤环光学长度、耦合输出系数、损耗对光纤环光谱传递函数的作用。
The influence of fiber length and reflectivity of fiber facet on output power and amplified spontaneous emission noise is analyzed.
分析了光纤长度和光纤端面反射率对输出功率和放大自发辐射噪声的影响。
This study dealt with the effects of fiber length, coarseness and length distribution on the properties of paper produced from unbeaten HW & SW pulp.
本文研究了针、阔叶木未打浆纤维的粗度、长度及其长度分布特性对成纸性能的影响。
An image analysis system is designed for the measuring of fiber length distribution and fiber orientation distribution in three dimensions. The detail of programming method is written up.
为纤维增强混凝土中纤维的长度分布和三维取向分布设计了图像处理系统,详细叙述了图像处理系统的设计方法和编程思想。
An image analysis system is designed for the measuring of fiber length distribution and fiber orientation distribution in three dimensions. The detail of programming method is written up.
为纤维增强混凝土中纤维的长度分布和三维取向分布设计了图像处理系统,详细叙述了图像处理系统的设计方法和编程思想。
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