1.
Pruning, by removing part of the top, alters this ratio.
修剪通过剪除部分树冠而改变根冠比。
2.
After adding rare earth,the speed of the test tube young plant acceierates,the roots get thickening,the seedings become strong and the root cap ratio increases, but the number of the roots reduces.
添加稀土后试管苗生长速度快,,根粗苗壮,根冠比大,但根数少。
3.
The other soil contrast root volume greater than the smallest and biggest phosphorus treatment, the root cap is bigger than too.
中磷土壤中对照根体积大于磷用量最小和最大处理,根冠比也较大。
4.
Effect of different phosphorus supply capacity on root volume and root shoot ratio and root bleaching saps compositions in flue-cured tobacco
不同供磷能力的土壤施磷对烤烟根体积和根冠比以及根系伤流组分的影响
5.
The root-shoot ratio of rice varieties ranges from0.05 to0.3 at heading, averaging about0.1 under drought condition.
干旱条件下，各水稻品种的根冠比在穗期介于0.05~.3之间，平均为0.1。
6.
The Mixed Inheritance Analysis of Root/shoot Ratio and Plant Height in Seedling of Maize Under Deficient Phosphorus
低磷土壤条件下玉米苗期根冠比和株高的混合遗传分析
7.
Effects of Elevated CO_2 Concentration and Application of N Fertilizer on Biomass and Root/Shoot Ratio of Calamagrostis angustifolia in Typical Wetland of Sanjiang Plain
大气CO_2浓度升高和氮肥施用对三江平原湿地小叶章生物量及根冠比的影响
8.
The roots are more tender than the tops.
根部比树冠更柔嫩。
9.
The clinical study on single crown and combined crown applied to the restoration for residual roots of premolar
联冠与单冠修复前磨牙残根的临床疗效比较
10.
The root system of the apple tree grows in proportion to the top.
苹果根系的生长与树冠生长成正比。
11.
Clinical research about post and core of molar in single root canal
磨牙单根管与多根管桩核冠修复的比较研究
12.
That ring is beans compared with the crown jewels.
与皇冠上的宝石相比那枚戒指根本不值什么钱。
13.
A Comparative Study of Coronal Leakage in Roots Filled with Different Obturation Materials;
不同根管充填材料冠方渗漏的比较研究
14.
Comparison of the clinical effects of three types of posts in mandibular incisor tooth defect restoration
三种不同桩核在下前牙残冠残根修复中的比较
15.
An Analysis of the Post-Crown Restoration of Upper Central Incisor with Surgical Crown Lengthening and Forced Eruption by Three Dimensional Finite Element Method
冠延长术和牙根牵拉术处理上中切牙残根桩冠修复后三维有限元比较分析
16.
His team defeated the defending champions from Argentina in their opening game.
他的球队在揭幕比赛上打败了卫冕冠军阿根廷队。
17.
AIM：To compare the clinical effects of repairing the residual roots and residual crowns of molar teeth with silver amalgam or composite resin.
目的：比较银汞合金与复合树脂修复磨牙残根、残冠的疗效。
18.
A Comparative Study on the Effects of Polyaxial-headed Axial Direction on the Pullout Strength of Polyaxial Pedicle Screw;
钉冠轴向对万向椎弓根螺钉拔出力影响的对比研究