查询词典 conversion rate

So researches reveal that HT could release the perimenopausal syndrome,protect Osteoporosis and Alzheimers disease which were resulted from low level of estrogen in the body. However, long term HT may increase the incidence rate of phlebothrombosis and breast cancer, and estrogen therapy without progestogen will increase the incident rate of endometrial carcinoma.

大量资料表明：HT可以缓解绝经女性体内雌激素水平低下导致的围绝经期综合征，预防骨质疏松及老年性痴呆的发病，但长期应用HT增加深静脉血栓形成及乳腺癌的发病风险，仅用雌激素治疗而不加用孕激素者子宫内膜癌发病率明显升高。

We found that CTC in chicken feces were nearly seldom degraded in photophobic condition.After 15 days, the degradntion rate of CTC at three different concentrations was 5.93％, 7.36％, 6.20％,respectively. But under the natural illumination, the degradation of CTC in chicken feces was very fast.After 15 days, the degradation rate of CTC at three different concentrations was 98.62％, 89.53％,95.98％, respectively.

在避光条件下鸡粪中的金霉素都比较稳定，经过15d的降解，三个不同初始浓度的药物降解幅度分别为：5.93％、6.20％和7.36％；而在自然光照条件下，鸡粪中金霉素降解都较快，在15d的试验期内，降幅达到89.53％、95.98％和98.62％，将鸡粪中金霉素浓度随时间的变化趋势进行曲线拟合，可知这种变化趋势符合一级动力学方程Ct=C_0e~。

The relativity analysis indicated that the net photosynthetic rate of F.cymosum had a positive correlation to the stomatal conductance,photosynthetically active radiation,transpiration rate and water utilization efficiency,and negative to the intercellular CO2 concentration.

相关性分析表明，金荞麦叶片净光合速率与气孔导度、光合有效辐射、蒸腾速率和水分利用效率等呈正相关，与胞间CO2浓度呈负相关。

Stomatal conductance,photosynthetically active radiation and transpiration rate were the main environment factors that affected the net photosynthetic rate of F.cymosum .

金荞麦为阳生植物，气孔导度、光合有效辐射和蒸腾速率是影响金荞麦叶片净光合速率的主要环境因子。

The behavioral responses of sea cucumber to different light intensity (100, 50, 10, 5, and 1 lx) and settlement substratum color (red, gray, yellow, blue, white, black, and green) were examined by mean phototactic rate and mean attractive rate methods. The results showed that the MPR was significantly different (P.05) among strong light regions (100, 50, and 10 lx)(P.05), but was not between weak ones (5 and 1 lx).

为了探讨刺参的趋光特性和附着基颜色对其行为反应的影响，分别用平均趋光率(mean phototactic rate， MPR)和平均聚集率(mean atteactive rate， MAR)统计分析了刺参在100、50、10、5和1 lx共5档强度的光照和7种颜色的附着基（红色、灰色、黄色、蓝色、白色、黑色和绿色）下的行为反应差异。

Due to traditional particle impact noise detectionsystem for remainder detection with low precision,high leave out rate and wrong judgment rate,a remainder auto detecting method based on wavelet analysis was preseated.A PIND system for space relay with self-owned intellectual property rights was designed.

针对以往多余物微粒碰撞噪声检测系统中存在检测精度低、误判和漏判率高等问题，提出一种基于小波分析的多余物自动检测方法，研制了具有自主知识产权的航天继电器微粒碰撞噪声检测系统。

The study on the photoinhibiton of Pistachio shows: the exposure of Pistacia vera seedlings to high irradiance induced lowering of apparent quantum yield , maximal fluorescence , minimal fluorescence , variable fluorescence , photochemical efficiency of PS Ⅱ, and photochemical quenching , but raising the Non-photochemical quenching , this indicates that high irradiance reduces the quantities of oxidized Q〓, which depresses the ability of electron transport from Q〓 to Q〓, and lowers the electron transport rate and the photosynthesis rate.

对&光抑制&研究表明，强光照射后，叶片表观量子效率、最大荧光、初始荧光、可变荧光、光化学效率、和光化学猝灭系数下降，而qN升高，说明强光处理降低了Q〓的氧化态数量，使Q〓→Q〓传递电子的能力下降，进而导致了电子传递速率和光合速率的下降。

Results show that increasing planktonic larval density increased cumulative settlement rate and decreased mortality rate and settlement time.

结 果发现：随著浮游幼生时期密度的增加，浮游幼生的累积著苗率增加、浮游幼生的死亡率降低、浮游幼生的平均著苗时间缩短。

Compared with plant density of 150×10^4 planta/hm^2, photosynthesis attenuation rate of traditional plant density of 450×10^4 plants/hm^2 increased by 25.2~43.5 percent point, photosynthesis yield and relative electron transport rate of them decreased 2.95%~20.68% and 10.66%~18.32%, respectively, and the proportion of the reception of photosynthesis active radiation increased upper the layer of flag leaf, and decreased the proportion received lower the layer of flag leaf.

播量为450万株／hm^2处理比150万株／hm^2处理旗叶的光合衰减率提高25.2~43.5个百分点，光合量子产量和相对电子传递速率分别降低2.95%~20.68%和10.66%~18.32%，群体上层的光截获量增加，中下部受光条件较差。

The principle and three adding methods of additives carbon for elevating utilization rate of electrode materials were introduced;The forming methods of barium plumbate membrane for preventing corrosion of positive electrode grid were analyzed;The effect and principle of additive calcium sulfate for improving the high rate discharge performance of VRLA batteries were reported.

综述了电极和电解液一些添加剂的作用及其在阀控铅蓄电池中的应用情况；介绍了提高电极活性物质利用率的添加剂的3种添加方法和原理；分析了防止正极板栅腐蚀的添加剂在板栅表面形成铅酸钡膜的3种方法；报道了硫酸钙添加剂在改善高倍率放电性能方面的效果和工作原理。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。