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- The peak wavelength in RTPL measurement is measured to be 1278 5nm. 光致发光谱的峰值波长为 12 78.;5 nm
- wavelength in pipe 管内波长
- WOMA's technique is standard in pipe and tube bundle cleaning. WOMA公司拥有的技术是清洗管道和管束的标准。
- Debris in pipe line is too fine to be trapped by strainer. 管线内的碎片太细小导致过滤器无法截留。
- Prevent pulsation problems in piping systems. 防止管线系统中的脉动问题。
- No change in piping length is required. 不需要改变管道的长度。
- Alq3 is a green emitter with PL peak wavelength in the range of 500 nm. 8-羟基喹啉铝主要发蓝绿色的光，其发光波长在500 nm左右。
- Lugs should not be used to adjust misalignment in piping. 凸耳不应该用来作为管道校准。
- In other words, the wave has gained (or lost) half a wavelength in the process of reflection. 换句话说，在反射过程中光波已获得（或损失）半个波长。
- A relatively high - energy photon with wavelength in the approximate range from0.01to10nanometers. X光一种相对的高能光，波长在0。01毫微米(埃)到100毫微米(埃)之间
- A relatively high-energy photon with wavelength in the approximate range from0.01 to10 nanometers. X光一种相对的高能光，波长在0。01毫微米（埃）到100毫微米（埃）之间
- Plumbers caulk joints in pipe with lead ,string or a caulking compound. 管子工用铅、绳子或专用填隙材料使管子的接头不漏水。
- The main research content of the paper is how to get two rays with same wavelength in normally produced AOTF crystal. 研究了使一般声光可调谐滤波器晶体两束衍射光波长相等的方法。
- Plumbers caulk joints in pipe with lead,string or a caulking compound. 管子工用铅、绳子或专用填隙材料使管子的接头不漏水。
- An interferometer uses the wavelength in laser light as an extremely high precision ruler. 一台干涉计在镭射里使用波长象一个极其高的精密统治者一样轻.
- Parts in contact with liquid in pipe are of brass and beryllium copper. 在管道内与流体接触的部件是黄铜和铍铜合金。
- Plumbers caulk joints in pipe with lead , string or a caulking compound . 管子工用铅、绳子或专用填隙材料使管子的接头不漏水。
- Electromagnetic radiation that has a wavelength in the range from about4, 000(violet) to about7, 700(red) angstroms and may be perceived by the normal unaided human eye. 光，可见光波长在4，000埃（紫外线）或7，700埃（红外线）之间的电磁辐射，能被人的普通肉眼看见
- Plumbers caulk joints in pipe with lead , string or a caulking compound. 管子工用铅、绳子或专用填隙材料使管子的接头不漏水。
- The choice of wavelength in on-line measurement of pulp Kappa number is deeply affected by electropositive units during batch pulping. 蒸煮过程中,纸浆卡伯值光学法在线测量的波段选择受盐基的影响较大。
