age determination

基本解釋

The product's physical location near, or visual association with, children's products may be a factor in making an age determination, but is not determinative.
產(chǎn)品的實際位置靠近或者視覺上聯(lián)系著兒童產(chǎn)品可以是進行年齡判斷的一個因素，但是不是決定的。
Scales were used for age determination and a modified seine was used for collecting samples to study diversity of fish community. Main results were as follows.
魚類年齡結構的研究以鱗片為年齡鑒定材料，魚類群落多樣性的研究以圍網(wǎng)為采樣工具，主要結果如下。
The characteristics of three kinds of age determination materials, otoliths scales and dorsal fin spines from Gymnocypris cuoensis had been described and compared in their using in age determination.
在描述鱗片、背鰭條和矢耳石三種材料輪紋特征的基礎上，比較了這些年齡鑒定材料在判讀錯鄂裸鯉年齡和反映生長特征上的異同。

The current financial state of the laid off workers depends on their skills, age and degree of determination.
NPR: Workers Face a Cold World After Carrier
It was a quiet determination throughout my twenties that finally got me to INSEAD and the hills of Fontainebleau, age 29.
FORBES: Move up http://i.forbesimg.com t Move down

推算年齡
Personal identification,as one of the most important tasks of medical jurisprudence,includes stature estimation,sex estimation and age determination. Vertebra is the foundation of the spine and plays an im- portant role in personal identification,especially when cranium and limbs are absent.
個人識別在法醫(yī)實踐中占有重要地位,主要包括判定種族、推斷身高、判定性別和推算年齡。
農(nóng)業(yè)科學
年齡鑒定
The desire and measures for quality control of age determination are also discussed briefly.
另外本章還對年齡鑒定的質(zhì)量控制要求和控制措施進行了探討。
地球科學
年代測定
年齡測定
年齡鑒定
時代鑒定