| 释义 |
ra·di·o·lar·i·an 英ˌreɪdiːəʊˈleəriːən美ˌredioˈlɛriənAHDrā'dē-ō-lârʹē-ən BNC²³⁶²¹³⁺¹
基本英英搭配记法例句
n.放散虫类的各类动物¹⁰⁰复数radiolarians
Noun:
protozoa with amoeba-like bodies and radiating filamentous pseudopodsradiolarian ooze深海淤泥,放射虫软泥…radiolarian earth放射虫土radiolarian rock放射虫岩
radio-光|射线larian-不|无⇒n.放散虫类的各类动物 A protozoan of the phylum Rhizopoda, such as an amoeba or a radiolarian, characteristically moving and taking in food by means of pseudopods.
根足虫亚纲的一种原生动物，例如变形虫或放射虫目的根足虫，以通过伪足方式移动并摄取食物为特征。 odict.net
Furthermore, both abundance and diversity for the total radiolarian showed the highest values in the upper 50m layer and decreased with water depth increasing.
多孔放射虫丰度在不同水层中因受到不同环境因素的影响而呈现不同的平面分布趋势，惟一相似之处是高值多出现于西南或东北部海区； cnki
The discovery of the radiolarian fossils has great significance for the stratigraphic division and correlation of the Triassic and study of tectonic evolution in the northern Qiangtang area.
放射虫化石的发现对北羌塘地区三叠纪地层的划分对比和地质构造发展演化的研究具有重要意义。 cnki
The basin facies area, however, is mainly with deep-water sediments characterized by radiolarian silicalite.
盆地相区主要是以含放射虫硅质岩为特征的深水型沉积； cnki
The distribution pattern is also strongly affected by the sediment type, and radiolarian abundance and diversity decrease with the increase of grain size and terrigenous material input.
沉积物类型极大地影响着放射虫的分布，放射虫的丰度和分异度明显地随粒度的增大和陆源物质含量的增加而减小。 cnki |