chert信息详情
n.[岩]燧石；黑硅石；角岩
n.(Chert)人名；(罗)凯尔特
cherty───石英质
cert───n.（非正式）必然发生的事情；必赢的赛马；准会做某事的人；abbr.出生证；毕业证；单据(certificate)；证明；出具课程结业证书(certification)；有保证的；真诚的(certified)；n.(Cert)（美）塞尔（人名）
chart───n.图表；海图；图纸；排行榜；vt.绘制……的图表；在海图上标出；详细计划；记录；记述；跟踪（进展或发展）；n.（Chart）（泰）察（人名）
cheat───vt.欺骗；骗取；vi.欺骗；作弊；n.欺骗，作弊；骗子
cher───n.谢尔河（法国）
chest───n.胸，胸部；衣柜；箱子；金库
chirt───奇特
cheroot───n.方头雪茄烟
cherem───切里姆
Chert with good abrasion the major content in conglomerate and diamonds are contained in it generally.───砾岩主要砾石成分为燧石，磨圆度较好，普遍含金刚石。
Paleontologists know chert as a good place to look for fossils.───学家以黑硅石为化石采集地点的标志。
Thus we can better understand the deformation of chert in a highly fluid form.───这样我们就能更好地理解燧石在高度流体状态时的变形情况。
Minor amounts of dolomite, chert and clay are common in limestones. Chalk is a form of fine-grained limestone.───石灰岩内常有少量的白云石、燧石及粘土，白垩是一种细粒的石灰岩。
Radiolarian chert, as an important environmental indicator, is widespread in South China and adjacent areas.───放射虫矽质岩在中国南方及邻区广泛分布，有重要的古地理意义。
The sedimentary environment of the chert reflects the tectonic setting of the small oceanic basin in Late Jurassic.───硅质岩的形成环境反映了该陆缘小洋盆在晚侏罗世所处的构造背景。
Chert with good abrasion is the major content in conglomerate, and diamonds are contained in it generally.───砾岩主要砾石成分为燧石，磨圆度较好，普遍含金刚石。
The Anasazi made arrowheads by chipping away at pieces of glassy obsidian (black) and chert (grey and red) until they became sharp.───古阿纳萨齐人通过细细地打磨黑曜石和黑硅石使它们变的锋利，最后制作出箭头来。
The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite , and other rock fragments.───卡迪砂岩是岩屑砂岩，由燧石，石英、石英岩、硅化泥板岩和其它岩石碎屑颗粒所组成。
The thin bedded siliceous - rocks include chert and depositional quartz with textures of oolite and pebble.
In Motuosarla Fe and Mn deposit, the chert mainly distributes in iron ore bed, some on its top and at its bottom, with a relatively stable thickness.
There exists abundant Radiolaria in the chert, and the radiolarian association suggests that the chert was formed in the last period of Late Jurassic.
The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite , and other rock fragments.
The Middle Permian Chihsia Formation of South China is featured by nodular chert, which is of implications in the reconstruction of coeval paleogeography and paleoceanography.
Paleontologists know chert as a good place to look for fossils.
Chert with good abrasion the major content in conglomerate and diamonds are contained in it generally.
Thus we can better understand the deformation of chert in a highly fluid form.
Microscopic studies of the kerogen from the chert samples show that the main components of the kerogen are organic fragments and microsome with weak anisotropy.