查询词典 ray

Nice to meet you. - Okay：很高兴认识你

- Ray. Ray Koval. - Theresa Corrado.|-我叫雷?科瓦利 -我叫特丽萨?科拉多 | - Nice to meet you. - Okay.|很高兴认识你 | - Happy Independence Day. - And to you.|-独立日快乐 -对你来说是

paraxial ray：近轴光束

paraxial property 近轴特性 | paraxial ray 近轴光束 | paraxial ray aiming 近轴描光法

paraxial ray trcaing：傍轴光线跟踪

paraxial ray 傍轴光线 | paraxial ray trcaing 傍轴光线跟踪 | paraxial value 傍轴值

paraxial ray tracing：近轴光速跟踪

paraxial ray equation 傍轴射线方程 | paraxial ray tracing 近轴光速跟踪 | parboiled rice 蒸谷

paraxial ray trace：近轴光束觅迹

paraxial ray aiming 近轴描光法 | paraxial ray trace 近轴光束觅迹 | parabola surface 抛物面

PATCHWORK STINGRAY：(片纹刺魟)

21. MANTA RAY(蝠魟) | 22. PATCHWORK STINGRAY(片纹刺魟) | 23. RAT-TAILED RAY(鼠尾刺魟)

phloem ray：韧皮射线

据射线所存在的部位,分别称为木射线(xylem ray)和韧皮射线(phloem ray). 维管射线的主要功能是横向运输水分和养料,同时还可贮藏水分和养料,它的产生使维管组织内部有了轴向和径向系统之分.

pith ray：髓线,辐射线

髓线斑 Pith ray fleck | 髓线,辐射线 Pith-ray | 穴 (坑)植 Pit-planting

Transparent protective screen：全透明型防护屏

X-ray protective clothes X射线防护衣 | Transparent protective screen 全透明型防护屏 | X-ray intensifying screen X射线增感屏

cathode-ray radiogoniometer：阴极射线测向计

cathode-ray oscilloscope 阴极射线示波器 | cathode-ray radiogoniometer 阴极射线测向计 | cation 正离子;阳离子

seal oil pressure：密封油压

"seal of bearing ","轴承密封" | "seal oil pressure ","密封油压" | "seal ring ","密封环,止漏环"

osteographer：骨论学家

choreographer舞蹈动作的设计者 | osteographer骨论学家 | glyphographer电刻者