1.
Rates of leaf photosynthesis have little relationship to yield.
叶片的光合作用速率与产量的关系不大。
2.
The Correlativity between Photosynthetic Rate and Yield of Winter Wheat under Full-Irrigation and Insufficiency Irrigation
充分与非充分灌溉条件下冬小麦光合速率与产量的关系
3.
The Growth Rate of Capital Productivity and the Velocity,Quality and Costs of Economic Growth;
资本生产率增长率与经济增长的速度、质量和成本
4.
EXERCISE PERFORMANCE,MITOCHONDRIA ENERGY TRANSITION RATE AND EFFICIENCY;
线粒体能量转化效率、速率与运动能力
5.
The rate of energy production is adjusted to theit masses.
能量产生的速率是由它们的质量决定的。
6.
Study on Impacts of Net Photosynthetic Rate,Transpiration Rate and Cotton Yield by Salin Water Irrigation under Film Drip
微咸水膜下滴灌对棉花净光合速率、蒸腾速率及产量的影响研究
7.
LNS Program and Fast Testing Method of Data Transmission Speed in Lan;
局域网数据传输速率快速测量法与LNS程序
8.
speed of rotation is proportional to the frequency of the A.C. power.
旋转速度与A.C能量频率成比例。
9.
Polymerization rate and polymericular weight Control in acrylic fiber production
腈纶生产中聚合速率及聚合物分子量的控制
10.
fuel evaporation rate
燃料产汽率（蒸发量与燃料耗量之比）
11.
The ratio of the magnitude of an applied shear stress to the velocity gradient that it produces; that is, a measure of a noncrystalline material's resistance to permanent deformation.
剪切应力数值与其产生应变速率的比值叫粘性，用来衡量非晶材料抵抗永久变形的能力。
12.
The deciding factors for whether a core collapse produces a GRB appear to be the mass and rotation rate of the progenitor star at the time of its death.
核心坍塌是否能产生GRB的关键因素，似乎在于原来恒星临终时的质量与转动速率。
13.
Therewas an extremely significant positive correlation between the rate of photosynthesis and rate ofphotosynthate export.
光合速率与光合产物输出速率和光合产物输出百分率成显著正相关。
14.
Effect of Potassium Application Rates on Photosynthetic Rate and Yield of Spring Maize
钾肥不同施用量对耐密型春玉米光合速率和产量的影响
15.
Specific leaf weight and nitrogen content had positive relation to the net assimilation rate.
比叶重和含氮量与净同化速率间存在正相关。
16.
A STUDY ON RELATION BETWEEN THE PHOTOSYNTHETIC RATE AND CHLOROPHYLL CONTENT IN CHINESE JUJUBE
枣树叶片的光合速率与叶绿素含量关系的研究
17.
An Experimental Study about Contrast Medium Injection Rate and Dose in Cerebral CT Perfusion Imaging;
脑CT灌注成像对比剂注射速率与剂量实验研究
18.
Study on CO_2 Flux of Surface Interface and Rate of Organic Carbon Accumulation in Peatland;
泥炭地表层界面CO_2通量与有机碳积累速率研究