1) achievement age
学业完成年龄
2) adult age
成年年龄
1.
The legal adult age in our country is 18.
我国法定成年年龄是18岁。
2.
The author discusses the definition and standard of adult,makes overall research on the relationship between behavior capacity and adult age,analyzes the necessity of enhancing adult age on the basis of our country\'s present situation,and finally puts forwards some advice on the adult system.
通过对成年含义及确定成年标准的论述,对行为能力与成年年龄之间的关系作了多方面的考察,并从理论上以及我国现阶段国情的基础上分析提高成年年龄的必要性,从而结合现行立法,提出有关成年制度的设想和建议。
3) Mineralization age
成矿年龄
1.
These mineralization ages are in good accordance with the tectonic and climatic evolution historie.
铀成矿年龄与研究区构造和古气候演化历史相对应。
2.
2 Ma by LA-ICP-MS zircon dating,while the secondary origin muscovite in Maofeng pluton has the age of 131～136 Ma by 40Ar/39Ar dating which correspond to the main mineralization age of 130.
长期以来人们一直认为337铀矿床是下庄铀矿田成矿年龄最早、成矿温度相对较高、矿岩时差小的岩浆热液型铀矿床的代表。
3.
Evidence from fission track thermochronology for the mineralization ages of sandstone copper deposits in the Fenghuoshan area,Qinghai;
0 Ma代表了该地区砂岩铜矿的成矿年龄。
4) ore-forming age
成矿年龄
1.
Researches on 47 ore-forming ages of uranium deposits and more than 200 ore lead isotopic samples in the North China Platform suggest that the oldest uranium deposits in China were all formed about(1800±100)Ma ago in spite of their different ore-forming envi.
通过多年来对这些地区所积累的47件晶质铀矿U-Pb同位素数据的整理处理,指出中国最古老铀矿床(矿点)尽管其成矿地域、成矿类型、成矿地质背景不同,但成矿年龄基本相同,在(1800±100)Ma左右成矿,铀成矿作用发生在早前寒武纪末吕梁造山期,而矿床可能主要在燕山运动期受到叠加改造。
5) Age composition
年龄组成
1.
The age composition and growth of Cerithidea cingulatus in Ningbo Coast are reported.
报道了宁波沿海珠带拟蟹守螺种群的年龄组成与生长情况 。
6) Soil age
成土年龄
1.
Based on the study of a chronosequence of soils, developed from basalts erupted in different geological times, in the northern Hainan island, the variation of soil properties with soil age increasing in its development has been discussed quantitatively.
海南岛北部不同时期喷发的玄武岩上发育的土壤构成一个成土年代系列 ,由此可以定量地探讨发育过程中土壤性质随风化成土年龄增加的变化规律 。
补充资料：学业
1.学问。 2.指学术。 3.学习的课业。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条