cherty

常見(jiàn)例句

Chert Jie is looking at some picture.
教師引導(dǎo)學(xué)生看主情景圖。
Any of various hard,dark-colored rocks,especially basalt and chert.
暗色巖一種堅(jiān)硬、暗色的巖石，尤指玄武石及燧石
The sediments in this photo curve near the ends of chert pods.
這沉淀物在這幅圖片的曲線近似冷凝物的黑矽石的扁豆形礦體。
Paleontologists know chert as a good place to look for fossils.
古生物學(xué)家以黑硅石為化石采集地點(diǎn)的標(biāo)志。
The host rock conformably overlies a band of siliceous cherty breccia.
含礦主巖整合地上覆于硅質(zhì)燧石角礫石帶之上。
Thus we can better understand the deformation of chert in a highly fluid form.
這樣我們就能更好地理解燧石在高度流體狀態(tài)時(shí)的變形情況。