The composition and content of bioclasts are important factors for the classification of different sediments in the bathyal-abyssal areas.
半深海—深海沉积中生物碎屑的组成和含量往往成为确定沉积类型的重要因素。
To brush(a table or cloth) clear of small scraps or fragments of food.
抹去碎屑抹去（桌上或布上）的食物碎屑
Detritus Fragments of dead material, such as leaf litter and products of the breakdown of organic material by decomposers.
碎屑（腐屑）：由分解者分解已经死亡的有机物质的而产生的废物。
fine particles of wood made by sawing wood.
锯木头产生的小碎屑。
A study on detrital minerals in the sediment of the Great Wall Bay
长城湾沉积物中碎屑矿物的初步研究
Composed chiefly of rock fragments of volcanic origin.
火或碎屑物的由火山造成的碎石所组成的
Detrital Garnets from Cenozoic Sandstones across Boxing Sag for Provenace Indicator and Its Implication for the Luxi Uplift
博兴洼陷新生代砂岩碎屑石榴石的物源示踪及对鲁西隆起的指示
The Sedimentary Timing, Source Provenance and Tectonic Setting of Paleozoic Clastic Sedimentary Rocks in the Altai Orogen, Xinjiang;
新疆阿尔泰古生代碎屑沉积岩的沉积时代、物质来源及其构造背景
in the east sea area of Dongsha Islands, calcareous debris are enriched;
东沙群岛以东海区钙质生物碎屑沉积丰富;
5. the lagoon and swamp.
5)泻湖和沼泽相——位于两道平行砂堤间,由生物碎屑和陆源碎屑堆积而成。
The profile is established in response to the amount and type of detritus available.
剖面的建立有赖于碎屑物补给的数量和类型。
Consisting of broken rock, coal, or ore moved from its place of origin.
碎屑状的由从开采地移来的破碎的岩石、煤块或矿物组成的
Effect and Control of Clay Minerals on Clastic Reservoir
粘土矿物对碎屑岩储集层的影响及控制
Diagenetic Characteristics of Clay Minerals in Volcaniclastic Rock;
火山碎屑岩中粘土矿物的成岩作用特征
Clay minerals in clastic rock reservoir of deep formation in Paleogene of Dongying sag
东营凹陷古近系深部碎屑岩储层中的黏土矿物
Texture is the key to naming the major clastic rocks. For example, conglomerate is composed of fragments larger than 2 millimeters.
结构是碎屑岩定名的重要因素，例如，砾岩是由粒径大于两个毫米的碎屑物组合而成;
Doctor: There is a lot of pus and pieces of white debris in your middle ear cavity,.
医生：您的中耳腔里哟很多脓和白色的坏死碎屑。
Clastic rocks are composed of inpidual fragments of mineral or rock. The fragments may range in size from huge boulders to microscopic particles.
碎屑岩是由岩石和矿物碎屑的单体组合而成，这些碎屑物质的粒度可以是巨大的确石到微细的颗粒。