and by polarizing as well as redox processing, the photorefractive crystals with macro-defect-free and good optical homogeneity were gained.

by selecting appropriate growth technical parameters, crystals with good optical homogeneity and no macroscopic defects have been grown.

通过优化晶体生长的工艺参数，生长出无宏观缺陷、光学均匀性好的晶体。

and the higher the annealing temperature is, the better the optical homogeneity is in the temperature range of the experiments.

在实验温度范围内，退火温度越高，质量改善越明显。

the program design is based on bus time sharing and interrupt servicing.

程序设计基于中断服务和总线分时复用方式，实时更新各个电机的速度和方向。

vitreous material to move the door or other glass transparent in surface should be colored, or have obvious pattern.

玻璃材质的移门或其他玻璃透明处的表面应是有颜色的，或是有显而易见的图案。

seedling age experiment of japonica hybrid rice under the sri

杂交粳稻强化栽培不同秧龄试验初报

effect of sowing date and seedling age on the heading ability of purple cabbage

播种期和苗龄对紫甘蓝结球特性的影响

the influence of seedling age on yield of plough-free and seedling throwing rice

秧苗叶龄对免耕抛栽稻产量的影响

influence of seedling age in pit plate on seedling quality and yield of cucumber

黄瓜穴盘育苗苗龄对秧苗素质及产量的影响

studies on the optimum site-type and seedling-age-type of artificial birch afforestation

营造白桦人工林适宜地类与苗龄型研究

impacts of rice seedling age on yield of single cropping of late rice grown under a system of zero-tillage and sri

单季稻免耕强化栽培下秧龄对产量的影响

cultivation techniques for thin seeding, long seedling age and late transplanting in rice

水稻稀播种、长苗龄、迟插秧栽培技术

the effects of seedling age and ph on phosphatase activity of rhizosphere in different sugar beet genotypes

苗龄及pH值对不同基因型甜菜根际磷酸酶活性的影响

research on high - yielding cultivation technique of late- season hybrid rice with long- term seedling age

杂交晚稻超龄大秧高产栽培技术探讨

effects of seedling age on output and economy characters of rice under intensification cultivation

秧龄对强化栽培水稻产量及经济性状的影响

aquaporin activities in sunflower root system increased with increasing seedling age

向日葵根系水通道蛋白活性与苗龄关系的研究

relationship between seedling age the exudation of phosphatases in different sugar beet rhizosphere

苗龄与不同基因型甜菜根际磷酸酶分泌特性间的关系研究

effects of seedling age at transplanting on heading time of hybrid rice parents

不同移栽秧龄对杂交水稻亲本抽穗期的影响

level of total phenolics of ir36 was increased significantly on seedling age(9d).

诱导IR36，当苗龄为9天时，显著提高了水稻的总酚含量。

a gripping mechanism with jaw is mounted at the right of the heater box;

加热箱的右侧是装有钳爪的夹放机构；

the applicant filing an international application for patent shall comply with the provisions of preceding paragraph.

申请人提出专利国际申请的,应当遵守前款规定.