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- helical waveguide 螺旋波导
- The helical spring can no longer be used. 盘簧不能再用了。
- The pump power is fed through a second waveguide. 泵的功率通过第二个波导管馈入。
- The polynucleotide chain is helical. 多核苷酸键是螺旋形的。
- Progress on Terahertz Waveguide Devices[J]. 引用该论文 黄婉文;李宝军.
- The helical gear has become worked down over the years. 斜齿轮因为年久而磨损了。
- The milling machine is often employed to cutspur and helical gears. 铣床常用来铣制正齿轮和斜齿轮。
- Virions may be polyhedral or helical and vary greatly in size. 其形状有多面体形和螺旋形,其体积大小多变。
- Helical circular mixture ,fast and uniform stirring. 螺旋循环搅拌使得原料混合更加均匀、快速。
- WWII secret X-radar used brass bed frame tubing as waveguide. 二战的时候。秘密X波段雷达用黄铜床框管作波导。
- Helical rotor is one of the key parts of high consistency repulper. 螺旋转子是高浓碎浆机的关键部件。
- Truncation of open boundary of 3D rectangular waveguide by CPML[J]. 引用该论文 王玥;王建国;张殿辉.
- The SARS viral nucleocapsid is tubular with a helical symmetry. 沙士病毒的核壳呈管形,属螺旋对称型。
- Study of GaAs Asymmetric X-Junction Waveguide Hrybrid Coupler[J]. 引用该论文 冯浩;王明华;胡小文;杨建义.
- Conclusions Helical CT scan is of great value to the diagno... 结论螺旋CT平扫在诊断急诊输尿管结石具有重要的临床价值。
- Optical Damage of Lithium Niobate Channel Waveguide[J]. 引用该论文 赵薇;王葵如;余国贤.
- No malignant lesion was misdiagnosed.Conclusion: Helical CT pne... 结论:螺旋CT结肠充气造影对结肠癌的诊断及分期具有重要价值。
- Electrooptic effect in dyeooped polymer light waveguide film[J]. 引用该论文 马于光;刘式墉;朱江;沈家骢.
- Helical scircular misture , fast and uniform stirring. 螺旋循环搅拌使得原料混合更加均匀,快速。
- The waveguide features low loss, low VSWR, high power. 所制得的波导具有低损耗、小驻波、大功率的特点。