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- Plants from the high-lime plots grew better on calcareous soil. 高石灰小區的植株在石灰質(zhì)土上生成較好。
- A small round calcareous grain found,for example,in limestones. 鮞粒巖含有圓形小顆粒的石灰質(zhì)巖石,如在石灰巖中
- A small round calcareous grain found, for example, in limestones. 鮞粒巖含有圓形小顆粒的石灰質(zhì)巖石,如在石灰巖中
- At the same time, calcareous could drain in the body. 同時(shí),還會(huì )造成身體內鈣質(zhì)的流失。
- A buff to gray windblown deposit of fine - grained,calcareous silt or clay. 黃土一種風(fēng)沉積而成的顆粒細小、含鈣質(zhì)的沙或泥土,呈淺黃色或黃褐色
- A buff to gray windblown deposit of fine.- grained,calcareous silt or clay. 黃土一種風(fēng)沉積而成的顆粒細小、含鈣質(zhì)的沙或泥土,呈淺黃色或黃褐色
- The calcareous and siliceous rock deposits of springs, lakes, or ground water. 泉華泉、湖或地下水中的。
- A buff to gray windblown deposit of fine-grained, calcareous silt or clay. 黃土一種風(fēng)沉積而成的顆粒細
- The hard, calcareous substance covering the exposed portion of a tooth. 琺瑯質(zhì),牙釉質(zhì)牙暴露部分表面的硬的鈣質(zhì)的覆蓋層
- The desorption kinetics of phosphorus from calcareous soil in China. 磷在土壤中的解吸動(dòng)力學(xué)。
- In this paper, we discuss the oxygen content of the Late Cretaceous sea water by means of microfossil proxies. 黑層段中生物大量滅絕,深層水具旋脊有孔蟲(chóng)遭受的危機代表當時(shí)海洋深層水體嚴重缺氧的結果;
- When the mood is agitated, eats rich calcareous archery target food suitably. 當心情煩躁時(shí),宜多吃富含鈣質(zhì)的食物。
- Large amounts of microfossil records have been discovered in the seafloor black smoker chimney from the Okinawa Trough. 報道了沖繩海槽伊平屋海洼海底黑煙囪樣品中保留完好的礦化微生物群,它們的形態(tài)完好。
- A Paleozoic microfossil usually having a toothlike shape and considered to be the remains of an extinct marine organism. 牙形刺一種古生代微化石,一般有牙狀形體,被認為是一種已滅絕海生生物體的殘骸
- In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us. 2003年夏天,我們開(kāi)始瞄準一種微化石的類(lèi)型,其復雜的形態(tài)特徵特別引起我們興趣。
- The main, calcareous part of a tooth, beneath the enamel and surrounding the pulp chamber and root canals. 牙質(zhì),齒質(zhì)牙齒主要的鈣質(zhì)部分,在琺瑯質(zhì)下面,牙髓周?chē)?,植根于牙床的管道?/li>
- No creditable macrofossil record of the Fagaceae exists in the Cretaceous deposits and all the Cretaceous microfossil reports remain equivocal and require further study. 白堊紀尚無(wú)殼斗科可靠的大化石記錄,微化石需要進(jìn)一步研究才能確定親緣關(guān)系以及古新世殼斗科已經(jīng)分化出兩個(gè)類(lèi)群。
- Ten-armed oval-bodied cephalopod with narrow fins as long as the body and a large calcareous internal shell. 卵形身體的十肢頭足類(lèi)動(dòng)物,窄的鰭和身體一樣長(cháng),鈣質(zhì)內殼大。
- Abstract On the basis of mega and microfossil records, the flora of Yunnan Province has been studied in order to reveal the Tertiary floral evolution and climatic change. 摘要 根據已有大化石和孢粉植物群的研究,從植物區系和類(lèi)群兩個(gè)層次上,對云南第三紀植物群發(fā)展和氣候變遷進(jìn)行了分析。
- In lithology, the calcareous sandstone is of coarse grain and fairly well sorted. 巖性主要為粒度相對較粗、分選較好的碎屑巖。