Microstructured fibers made of silica undergo high loss in transmission due to the intrinsic material absorption in mid-infrared region.
由于强的红外吸收,石英玻璃材料拉制成的光纤或微结构光纤在中红外波段的传输损耗很大。
The major phenomena that affect propagation through fiber are material absorption, dispersion, and nonlinear x(3) effects associated with fused-silica.
熔石英中的材料吸收、色散和三阶非线性效应是光纤中影响光传输的主要因素。
We utilize the minority carrier equilibrium continuity equations and semiconductor material absorption of photo to get the expression of current induced by photo.
利用少数载流子的稳态连续性方程和半导体材料对光的吸收,求出光电流的表达式。
All-reflective optical systems, due to their material absorption and low refractive index, are used to create the most suitable devices in extreme ultraviolet lithography (EUVL).
由于材料的吸收和低折射率问题,极紫外光刻所采用的光学系统发展趋势是全反射型。
He found that the length of time it takes a sound's echo to decay is determined by the absorption of the sound's original energy by surrounding material.
他发现,声音回声衰减的时间长短取决于周围物质对声音原始能量的吸收。
The researchers say the material is 100 times lighter than Styrofoam and has "extraordinarily high energy absorption" properties.
研究人员说这种材料不但比聚苯乙烯泡沫塑料轻100倍,并且还具有“非常高的吸收能量”的特性。
To ensure low leakage current and low dielectric absorption, the feed back capacitor should be made of a suitable dielectric material such as poly styrene, polypropylene, or Teflon.
为了保证低泄漏电流和低介电吸收,反馈电容器应当由合适的介电材料(如聚苯乙烯、聚丙烯或聚四氟乙烯)制成。
This is a misleading statement because there are far too many variables to imply that an individual's absorption is a certain percent of the material consumed.
这是一个误导性的陈述,因为有太多的变数以致于无法说明个人所吃进去的物质吸收率会有一定的百分比。
Adding a back lining at one side of the porous metal material is an effective and workable way to improve its sound absorption properties.
而在多孔金属材料一侧添加背衬是一种提高吸声性能的有效可行的方法。
Slimming: Its active ingredient can be selectively formed in the gastrointestinal absorption of functions to avoid fat Oil and other energy absorbing material.
减肥:其有效成份在胃肠道中形成了能选择性吸收的机能,避免了对脂肪、油脂等高热量物质的吸收。
A mathematical model is established by considering optical absorption and heat conduction process in solid material.
根据固体对光的吸收和材料的热传导过程建立了数学模型。
Refractive index, chromatic dispersion and absorption coefficient are material figures of merit for ultrafast all optical switch.
折射率、色散和吸收系数是用于超高速全光开关的光学材料的重要品质指数。
This thesis selects hydrotalcite as selective IR absorption material by its characters of layer and ion-exchangeable.
本论文利用水滑石层状结构特点和层间离子的可交换性,将其作为选择性红外吸收材料。
Ion exchange fiber is a kind of material whose function covers ion exchange, absorption, dehydration, catalysis and decoloration.
离子交换纤维是一种纤维状离子交换材料,其功能包括离子交换、吸附、脱水、催化、脱色等。
The material is of lower absorption coefficient, higher infrared transmittance and good thermal stability.
该材料的吸收系数低,红外透过率高,热稳定性能良好。
Proper interface polarization of the material will enlarge the wave absorption frequency and improve the wave absorption performance.
合理利用材料的界面极化,可使材料的吸收频带大大加宽,提高材料的吸波性能。
However, another section of the labeling material notes that absorption of the drug is boosted when ingested with food.
然而,在标签的另一部分写到:当进食时服用药物,能促进药物的吸收。
According to room temperature, absorption of material, roughness and amount of glue, waiting time can be adjusted.
根据室温,材料的吸收和粗糙程度,以及上胶量进行调整。
The article introduces several element analysis methods including graphite stove atomic absorption spectrometry, which is used to analyze alloy material, as well as their application circumstances.
该文介绍了合金材料中石墨炉原子吸收光谱法等几种元素分析方法的分析及应用情况。
Especially the hydrolyzed material refined by modern high technology has increased organism's absorption rate greatly as well as adding effects obviously.
特别是采用现在高科技提取而得的水解物质,大大地提高了机体吸收率,并且显著增加了功能作用。
Sound absorption and insulation is the acoustical characteristic of material. Measurement of sound absorption and insulation has an important significance in noise control and acoustical design.
吸声与隔声是材料的声学特性,吸声与隔声测量对噪声控制与声学设计具有重要意义。
The basic absorption mechanism of the microwave - absorbing material was studied, and its interaction on the electromagnetic wave was also studied.
就吸波材料与电磁波的相互作用及其损耗机理进行了阐述。
Adoption absorption oil property better the expanded graphite and the phenol aldehyde compound, make in to used for the absorb living waste oil of the absorption oil material.
采用吸油性较好的膨胀石墨与酚醛树脂基活性炭复合,制成用于吸收生活废油的吸油材料。
Many properties of material were tested, such as mechanical property, surface water contact Angle, water absorption rate, infrared spectrum and ESCA analysis.
测试了材料的力学性能、表面接触角、吸水率,同时对材料进行了表面电子能谱(esca)分析。
Heterocyclic of simple chemical modification can be achieved on the wavelength of maximum absorption material and emission wavelength of a wide range of adjustment.
对杂环简单的化学修饰,就可以实现对材料的最大吸收波长和发射波长大范围的调节。
The results showed that the novel material possessed good optical limiting, which mainly arised from the reverse saturable absorption(RSA).
实验结果表明,其具有较好的光限幅特性,限幅机制主要起源于反饱和吸收。
The contents of copper and iron in silver-zinc cell material were determined by air-acetylene flame atomic-absorption spectroscopy.
采用空气-乙炔火焰原子吸收光谱法连续测定银锌电池材料用无甘油玻璃纸中铜、铁含量。
A simulation model of ammonia absorption refrigeration process involving material and heat balance is given.
给出了氨吸收制冷过程模拟和物料及热衡算的模型。
The apple dwarf rootstock SH40 and M26 were used as material to study the kinetics of Fe2 + absorption by the method of hydroponic culture.
以苹果矮化砧木sh40、M 26的生根试管苗为试材,采用水培方法,研究了根系铁离子吸收动力学特性。
The apple dwarf rootstock SH40 and M26 were used as material to study the kinetics of Fe2 + absorption by the method of hydroponic culture.
以苹果矮化砧木sh40、M 26的生根试管苗为试材,采用水培方法,研究了根系铁离子吸收动力学特性。
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