1) daily division rate
日分裂率
2) frequency splitting
频率分裂
1.
Phase retardation measurement of wave-plate based on laser frequency splitting technology;
基于激光频率分裂的波片位相差测量方法
2.
Two novel applications of laser frequency splitting technology are reported, including two methods in solving the problem of mode competition to obtain a dual frequency laser whose frequency difference can cover 1-40 MHz, as well as the principle and the experiments of making a birefringence dual frequency laser itself be a displacement sensor.
主要介绍了激光频率分裂技术的两种新应用,包括用两种方法克服强模竞争以获得频差可覆盖1-40 MHz的双频激光器,以及将一个双折射双频激光器本身用作一个位移传感器,这种双频激光器可以填补塞曼激光器和双折射激光器之间存在的3-40 MHz频差空白,可以用作激光干涉仪理想的光源,位移传感器结构简单,其分辨率为79 nm,测量范围达到了15 mm,并且可以自校准。
3.
The principle is based on the frequency splitting, mode competition, cavity tuning, etc.
以笔者发现的激光频率分裂、模竞争、腔调谐等双折射双频激光物理效应 ,研制成激光器纳米测尺。
3) cleavage rate
分裂率
1.
When PGCs were electronicly fused with enucleated oocytes,the fusion rate,cleavage rate and blastocyst yield were significantly higher than those of fetal fibroblasts(P<0.
结果显示,当采用电融合法时,PGCs核移植的融合率、分裂率、囊胚率和总囊胚率均显著高于胎儿成纤维细胞(P<0。
2.
4% parthenogenesis cleavage rate which is significant higher than that of control group(42.
4 %孤雌激活分裂率 ,显著高于对照组 4 2 。
4) Specific division rate
分裂频率
5) fragmentation probability
分裂概率
6) percentage of sunshine
日照百分率
1.
percentage of sunshine and diurnal temperature range.
对全国23个站点的日照时数、日最高气温、日最低气温、太阳日总辐射量等气象要素实测资料进行统计分析,利用回归分析法建立了以日照百分率和气温日较差为主要相关因子的各地日总辐射估算模型。
2.
At present,climatological equation for total solar radiation is a unitary linear regression equation based on total solar radiation and percentage of sunshine.
目前,国内外广泛使用的太阳总辐射气候学计算方程是基于太阳总辐射和日照百分率的一元线性回归方程,许多研究人员利用气温、降水、相对湿度、云量以及纬度、当地海拔高度等气象和地理要素等各种参数建立了不同的太阳总辐射计算方程。
补充资料:寒食清明日早赴王门率成
【诗文】:
游客趋梁邸,朝光入楚台。槐烟乘晓散,榆火应春开。
日带晴虹上,花随早蝶来。雄风乘令节,馀吹拂轻灰。
【注释】:
【出处】:
全唐诗:卷58_19
游客趋梁邸,朝光入楚台。槐烟乘晓散,榆火应春开。
日带晴虹上,花随早蝶来。雄风乘令节,馀吹拂轻灰。
【注释】:
【出处】:
全唐诗:卷58_19
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