1) main mineral element content
主要矿质元素含量
1.
The results showed that the effect of main mineral element content in different seedling stage on seedling growth and rate of budding success was discussed.
对橡胶GT1籽仁及其籽苗植株中主要矿质元素在不同籽苗期的含量水平进行了分析,认为不同时期主要矿质元素含量对籽苗发育及芽接成活率有一定的影响。
2) mineral element content
矿质元素含量
1.
Effect of Mn and B on herbage yield and mineral element content of alfalfa;
锰、硼对紫花苜蓿草产量和矿质元素含量的影响
3) mineral nutrient concentration
矿质营养元素含量
1.
The monthly variation of the growth and mineral nutrient concentration in Siraitia grosvenorii leaves were surveyed.
对一年生罗汉果种薯苗的生长发育状况和植株体内矿质营养元素含量进行监测,结果表明,6～9月 为罗汉果植株生长速度最快时期,叶片中的N、P、K等矿质营养元素浓度的月变化则随着生长发育的进程而 变化,其中N的浓度变化有两个峰点,分别在5月、7月,P、K的浓度变化最高点分别在6月、7月,N、P和K 的浓度变化最低点分别在11月、10月。
6) content of solute
溶质元素含量
1.
Some phenomena were found that the microstructures of magnesium alloy were changed obviously:thick ness of grain boundary was reduced,the content of solute in the grain was incr eased apparently and reduced slightly in the grain boundary.
通过试验研究均恒磁场作用下镁合金AZ61的凝固过程及其组织,发现在施加均恒磁场后镁合金的微观组织发生明显变化,晶界减薄,溶质元素含量在晶内显著增加,而在晶界处略有下降。
补充资料：主要
1.把握事物的关键。 2.指事物中关系最大，起决定作用的。
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