您要查找的是不是：
- 高kHigh-k
- X-RAYX - RAY
- K肥K fertilizer
- α-rayα射线
- （kk
- γ-ray(=gamma ray) γ射线
- k/nk-out-of-n
- δ-rayδ－射线
- K泡potassium bubble
- Blu-RayBlu-Ray
- K镜K mirror
- POV-rayPersistence of Vision Raytracer (POV-ray)
- K相K phase
- RAY算法RAY algorithm
- K-BK-B
- T-ray图像T-ray imaging
- K=1K=1
- X-ray检测X-ray Inspection
- K-LKarhunen-Loeve
- ray音音名中自然间阶的第二个音阶The second tone of the diatonic scale in solfeggio.
