查询词典 foraminifera

Besides other fragments of hemoglobin and other similar compound coming from the blood of animals, such as foraminifera, minute crustaceans and small worms.

此外还有其它一些来自动物血液的化合物碎片，诸如有孔虫、微小甲壳动物和微小蠕虫类。

Any of the chiefly marine protozoans of the order Foraminifera, characteristically having a calcareous shell ''.

有孔虫一种有孔虫目的大多为海洋的''。'原生'。''动物，以具有''。

Foraminifera grow in the ocean and when they die, mix with coral to become the sediment that forms atolls.

这种星沙可以在日本南部海域的珊瑚礁附近找到，常被旅游观光者采集到瓶子里当做幸运之物。

Besides other fragments of hemoglobin and other similar compound coming from the blood of animals, such as foraminifera, minute crustaceans and small worm s.

此外还有其它一些来自动物血液的化合物碎片，诸如有孔虫、微小甲壳动物和微小蠕虫类。

E , water depth 2 037 m, northern South China Sea, and microtektite , planktonic foraminifera and stable isotope analyses were performed in order to evaluate the effect of the mid-Pleistocene impact on microplanktonic communities and environment.

m层段的 2 8个沉积物样品进行了微玻陨石、浮游有孔虫及其同位素分析，以评估中更新世撞击事件对环境的影响。

Besides other fragment s of hemoglobin and other similar compound coming from the blood of animals, such as foraminifera, minute crustaceans and small worms.

此外还有其它一些来自动物血液的化合物碎片，诸如有孔虫、微小甲壳动物和微小蠕虫类。

High resolution Nd isotopic evolution can be acquired through studying foraminifera, fossil fish debris and FeMn oxides.

通过有孔虫壳体、鱼化石碎片和沉积物中FeMn氧化物组分可以进行高时间分辨率的古海水Nd同位素演化示踪。

The study on this area may provide good information about the late evolutionary history and closing age of the Tibet-Tethys remnant sea. In this work, a great number of microfossils have been found and identified. Study on the microfossils (especially planktonic foraminifera) indicates:(1) the youngest marine bed in Tibet is represented by the top of the Sandstone-shale Member of the Zhepure Formation that occurs in the Zongpuxi Section of the Gamba area, and is of the early Late Eocene age. The age stands for the final closing of the Tibet-Tethys;(2) The age of the youngest marine bed in Gamba is correlative with, or more or less younger than that of the Tingri region. Both are referred to early Priabonian.

对岗巴－定日地区内始新世地层剖面作了极为详细的研究工作，发现并鉴定了数量较为丰富的微体化石，在此基础上对西藏特提斯晚期沉积环境的演变进行了较为详细的分析，认为岗巴地区遮普惹组砂页岩段的时代与定日遮普惹组砂页岩段的时代相同或略晚于后者，两者基本上属同期异相沉积，含相同的浮游有孔虫Morozovella spinulosa-Acarinina bullbrooki组合；藏南最高海相层－遮普惹组砂页岩段顶部的时代应为晚始新世Priabonian早期，它代表着西藏－特提斯海在藏南最终消亡的时间。

The CLIMAP 18k bp sediment data files were compiled by Oregon State University. The files contain micropaleontology in the form of faunal counts of diatoms, planktonic foraminifera, coccoliths, and radiolaria, as well as stratigraphy (percent fine, coarse, total carbonate, oxygen 18 and carbon 13), and geochemistry (percent opal, quartz, and organic carbon), and inferred sea surface temperatures for 635 ocean sediment cores.

此数据库的沉积物数据由Oregon州大学收集编制，包括硅藻动物群、浮游有孔虫目、颗石藻、放射虫目中的古微生物，以及地层中碳酸盐、氧18和碳13的百分含量和由635个海底沉积物钻芯样本推测得到的海面温度。

The results suggest -2.68‰ PDB as being the regional value for δ^13C for those molluscan shells, including foraminifera/ostrocode from the brackish water masses and open shallow sea i.

建议以-2.68‰ PDB作为环渤海晚更新世晚期以来半咸水和开放浅海区贝壳的地区δ^3C平均值。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。