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- Age determination data indicate episodic crystallization of uranium minerals. 年齡測定數據表明，鈾礦物有著(zhù)不同期的結晶。
- The relationship between mouth width and fish age in days was expressed as: y = 0.2327e00682x (R2 = 0.9492). 口徑的大小變化與日齡的關(guān)系是：y=0.;2327e~(0
- This study deals with age determination and age distribution of muskrat populations. 利用新疆等地區的597號麝鼠頭骨標本和其它材料,研究種群年齡組成。
- In conclusion, both of the diameters and numbers of statoconia may not be appropriate index in age determination of hagfish. 由以上結果總結, 盲鰻耳石的直徑與數量并不適于作為盲鰻定齡的型值。
- Personal identification,as one of the most important tasks of medical jurisprudence,includes stature estimation,sex estimation and age determination. 個(gè)人識別在法醫實(shí)踐中占有重要地位,主要包括判定種族、推斷身高、判定性別和推算年齡。
- In 1992, colleagues and I were invited to Longgupo to provide a reliable age determination and to help understand the palaeoanthropology. 1992年，我的同事們和我應邀到龍骨坡提供精確的斷代，并幫助解釋其在古人類(lèi)學(xué)上的性質(zhì)。
- In this thesis the progression of the study of lumbar vertebrae in stature estimation, sex estimation and age determination were discussed. 本文著(zhù)重從身高推算、別判定和年齡判定三個(gè)方面綜述了近年來(lái)腰椎在法醫人類(lèi)學(xué)領(lǐng)域的研究進(jìn)展。
- In order to enhance the accuracy of skeletal age determination, further investigation for appropriate methodology should be undertaken. 因此，為了提高骨齡鑒定結論的精確度，還需進(jìn)行更多方法學(xué)的研究。
- In the present work, we examined the statoconia in the inner ear of the hagfish Paramyxine nelsoni intense to explore it as a useful index in hagfish s age determination. 本研究以紐氏副盲鰻為材料,檢視存在于其內耳的耳石是否可能成為為盲鰻定齡的依據。
- In the present work, we examined the statoconia in the inner ear of the hagfish Paramyxine nelsoni intense to explore it auseful index in hagfish’s age determination. 本研究以紐氏副盲鰻為材料, 檢視存在于其內耳的耳石是否可能成為為盲鰻定齡的依據。
- Conclusion Our study seems to be feasible in establishing the estimation standard for skeletal age determination using developmental metaphysis and anthropometry. 結論根據發(fā)育等級特征及測量學(xué)方法建立骨齡評估標準可行，可望得到推廣。
- Fish were surfacing to catch insects. 魚(yú)浮到水面上捕捉昆蟲(chóng)。
- Problems existed in the Antarctic krill age determination were introduced and the methods used in the krill population age structure analysis were reviewed. 本文對國際上有關(guān)南極磷蝦（Euphausiasuperba）的壽命和年齡鑒定研究的現狀、研究過(guò)程中所存在的困難和問(wèn)題進(jìn)行了分析和探討，對各種不同的磷蝦年齡鑒定方法的特點(diǎn)和存在的問(wèn)題進(jìn)行了評述
- By the known data of isotope age determination, Nanhuaian time-structure frame was principally set up with the top boundary about 700 Ma and bottom about 800 Ma. 綜合已有同位素測年數據，初步建立起南華紀年代構造格架，確立南華紀底界年齡為800 Ma左右，頂界年齡為700 Ma左右。
- The exact age determination of the early Pleistocene hominid remains is important for understanding the origin, dispersal and evolution of early human in China. 摘要我國早更新世古人類(lèi)遺址時(shí)代的確定對于認識早期人類(lèi)起源、擴散與演化具有重要意義。
- It is characterized by high metallogenic elements and high heavy minerals and altered fractural rock type Au ore body(Yuershan).Isotopic age determin... 斷層傾角大于層狀礦脈系，估計在深部會(huì )切錯礦體，因此在斷層深部上盤(pán)應存在著(zhù)找尋工業(yè)礦體的遠景。
- The Qom Formation is the main objective beds for oil and gas exploration of the basin, thus, correct age determination of the Formation is of great significance. 對伊朗中伊朗盆地卡尚地區庫姆組的微體化石樣品分析,不僅發(fā)現了新的有孔蟲(chóng)和介形蟲(chóng)化石組合,而且還首次發(fā)現了較豐富的鈣質(zhì)超微及少量的溝鞭藻化石。
- She was trying hard to disgorge a fish bone. 她拚命想把魚(yú)刺吐出來(lái)。
- Fish doesn't go well with mutton. 魚(yú)和羊肉在一起不好吃。
- The number of fish in coastal waters has decreased. 沿海魚(yú)的數量已減少了。
