成分点的英文

成分 composition; component part; ...
点 drop
同成分点 congruent point
分点 equinox; point of division
两平衡相成分点间连线 tie line
百分点 percentage points
春分点 first of aries point; first point of aries; march equinox; spring equinox; vehicle equinox point; vernal equinoctial point; vernal equinox; vernal point; vernalpoint
二分点 equatorial points; equinoctial point; equinoctil point; equinox
分点差 equation of equinoxes
分点潮 equinoctial tide
分点的 equinoctial
内分点 internal point of division
平分点 bisecting point; equinox
秋分点 autumn equinoctial point; autumnal equinoctial point; autumnal equinox point; first of libra point; first point of libra
区分点 diacritical point
三分点 middle third point
四分点 fourth
外分点 external point of division; externally dividing point
真分点 true equinox
成分 1.(组成部分) composition; component part; ingredient; constituent; reactant; element; unit 肥料成分 the composition of a fertilizer; 化学成分 chemical composition; 土壤成分 composition of the soil2.(个人成分) one's profession or economic status 阶级成分 class status
【数学】三分点集。 ternary set
【天文学】春分点。 first point of aries
百万分点 parts per million ppm; ppm ppm
部分点火 partial firing
部分点蚀 localized pitting

千万人都在用的超大词汇词典翻译APP

Speaking from its outline , shallow and deep color existing alternately is the direct reason why the bands emerged , while the periodical change of the total fe content in the sapphire is the foundmental reason ; in the same band of the same sapphire , the total fe content is nearly the same , so in this sense any spot can respresent the whole band in which the spot lies ; in one sapphire , the deep - color band must contain the higher fe than the shallow one ; the sapphire which exists bands must have a black or a dark blue core , where the fe content is usually higher than other bands . 2
研究表明，山东昌乐的蓝宝石普遍发育环带，从外观上讲，蓝宝石中深浅色度的交替出现是出现环带的直接原因，而总fe含量的近周期性变化是形成蓝宝石环带的根本原因；同一蓝宝石的同一环带，其总fe的含量几乎相同，所以该环带上的任何一个成分点都可以代表整条环带的成分；同一蓝宝石的不同环带，颜色越深，含fe越高，颜色越浅，含fe则越低；凡出现环带的蓝宝石，其核部总是深黑色或者蓝黑色，而其含铁量一般都比其它部位高。