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- A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle. 建立了动模量损失模型,能够预测每一次冻融循环后的动强度和最大动模量。
- Fast Optical Switch Based on Bacteriorhodopsin Film[J]. 引用该论文 杨文正;陈烽;冯晓强;杨青;侯洵.
- The built prediction model is characterized by high precision, can be used to evaluate the effect of the freeze thaw cycles on the service life of the silty clay roadbed. 通过与试验对比可知,预测模型具有较高的精度,可以用来评估冻融循环对粉质黏土路基使用寿命的影响。
- A traveling wave GaAs heterostructure BOA type optical switch is designed. 设计了行波电极型GaAs异质结材料BOA光开关 ;
- Optical switch using nonlinear material (NLM) plays an important role. 在此方案中,使用非线性材料的光开关发挥了重要作用。
- Objective To investigate the anti-chronic myeloid leukemia(CML) effect of cytotoxicity T lymphocytes(CTL) activated by dendritic cells(DC) pulsed with freeze thaw K562 lysates antigan. 目的研究K562冻融抗原负载的健康供者来源的树突状细胞(DC)诱导细胞毒性T淋巴细胞(CTL)体外杀伤慢性粒细胞白血病(CML)细胞的毒性效应。
- Optical switch is a very important and wide application photonics device. 光开关是最重要的、也是应用最广泛的光子学器件。
- The effects of the hydrophilic monomer AA and initiator K 2S 2O 8 on the electrolyte stability, freeze thaw stability and mechanical stability for the copolymer(MMA/BA/AA) soap free emulsion(pH=8)have been studied. 研究了亲水性单体AA和引发剂K2 S2 O8用量对三元共聚物 (MMA/BA/AA)无皂乳液 (pH =8)的电解质稳定性、冻融稳定性和机械稳定性的影响。
- On the basis of the results obtained from comparison teats of fly ash soils and silty clay on dynamic strength under freeze thaw cycles, the dynamic strength was quantitatively analyzed. 摘要根据粉煤灰土和粉质黏土经过冻融循环后动强度的对比试验,对粉煤灰土和粉质黏土的动强度做出了定量分析。
- In this dissertation, a BOA-type waveguide optic switch with double-heterostructure GaAs/GaALAs has been researched. 本文在GaAs/GaAlAs双异质结材料上采用BOA型结构进行波导型光开关的集成光学芯片的研制。
- Passive Optical Device: WDM, attenuator, optical switch, isolator, bandpass filter, modulator, waveguide product. 无源光器件:波分复用器,衰减器,光开关,环行器。
- In this experiment PST lipsome was produced by freeze thawing method. 采用冰冻熔融法制备脂质体,包封率进行测定可达29%25。
- This kind of optic switch was characterized by fewer optic components, compact structure, insensitive to the input polarization, and broad waveband. 这种新型的光开关结构具有光学元件少,结构紧凑,与偏振无关,波段宽的特点。
- Recent Studies of Concrete to Freeze Thaw Damage 混凝土冻融破坏研究现状
- With a NIF as optical bistable device, the optical switch and the logical function are demonstrated. 应用干涉滤光片作为一种光学双稳器件,演示了光学逻辑开关功能。
- Study of optical path and collimating technique of MOEMS optical switch array with slope electrode[J]. 引用该论文 明安杰;梁静秋;兰卫华;王维彪;董玮;陈维友.
- Faraday rotatory glass has been used for modulating,deflecting of laser,optical switch and isolator. 旋光玻璃广泛用于激光的调制、偏转、开关和高功率激光系统的隔离器。
- Here are the results: when the optical switch blocks the pulse, there is no interference; when it lets the pulse through, there is interference. 结果是:当光纤开关阻止脉冲的时候,终点处没有光的干涉。如果让它通过,那么就有光的干涉。
- The measure result of the crosstalk is agree with the data under the static voltage condition and the principle of the optical switch. 系统通道间串扰的测试结果与静态电压下测试的光开关消光比数据及光开关的工作原理相符。
- The effects of PVP in formulation and freeze thawing steps on drug leakage and aggregation of tanshinone liposomes were investigated. 考察了聚乙烯吡咯烷酮(PVP)以及冻融处理对丹参酮脂质体的药物渗漏和微粒聚结特性的影响。