1) Improvement
[英][ɪm'pru:vmənt] [美][ɪm'pruvmənt]
提升潜力
1.
Evaluation on the Improvement Potentiality of Fiber Quality of Cotton Varieties Bred in Hebei;
河北省棉花纤维品质提升潜力研究
2) upgrading potential
升级潜力
3) build up
提升力
1.
The build up of dye was determined.
测定了染料的提升力,根据染料的相容性和染料的结构特征选择拼混染料;不同类活性染料的拼混和同类活性染料的拼混都得到染深性很好的混合染料。
4) lifting force
提升力
1.
Analysis on the lifting force of the tower lifted almost vertically;
塔器吊装直立瞬间提升力分析
2.
In the field tests, it has been proved that the safety of oil tank lifting is closely correlative with the lifting force and the stress status at the action point.
现场实验证明,单点提升力和罐壁受力点的应力状况直接关系到油罐举升的安全。
3.
For better using the double seats valve,the characteristics of the valve such as the flow passage capability,the pressure loss,the lifting force and the working stability were test investigated in the present paper.
为了更好地使用双座阀,对双座阀的各种特性,如通流能力、压损特性、提升力和工作稳定性等,进行了实验研究。
5) Hydraulic lifting
水力提升
1.
Experiment Study on Lifting Velocity and Concentration of Coarse Particles for Vertical Hydraulic Lifting;
粗颗粒垂直管水力提升速度与浓度的实验研究
2.
The critical lifting silt velocity for vertical hydraulic lifting is investigated by experiments,and the partly theoretical and partly experienced formula on the critical lifting silt velocity calculation for vertical hydraulic lifting is derived.
通过试验分析研究垂直管水力提升临界淤堵流速,推导垂直管水力提升临界淤堵流速的半理论半经验公式。
3.
On the basis of previous researches,the concentration characteristics of large size particles in vertical pipes by hydraulic lifting were studied through experiments and theoretical analyses.
在前人实验研究的基础上,通过实验与理论分析,研究了垂直管水力提升中的固体颗粒浓度特征。
6) hydraulic hoisting
水力提升
1.
Based on the characteristics of solid liquid flows such as their density, concentration, elastic modulus and resistance, the unsteady coarse grained solid liquid flow in hydraulic hoisting is simulated.
根据垂直管固液两相流的特征 ,考虑固液两相流密度、浓度、弹模、阻力等特点 ,对粗颗粒水力提升不稳定流进行数值模拟。
2.
Based on the slurry pipeline transportation theory, the paper studies the pressure-loss form of manganese nodule liquid-solid two-phase flow in the hydraulic lifting pipe, and meanwhile deduces the model of pressure loss and its calculated formulas, which provides theoretical basis for the dynamic design of hydraulic hoisting.
运用浆体管道输送理论,探讨了扬矿管内锰结核两相流的压力损失形式,推导出压力损失模型和计算公式,为水力提升动力设计提供理论依据,且通过模拟计算可知该模型具有较高的可靠性。
补充资料：光合生产潜力
分子式：
CAS号：
性质：又称作物生物学产量或作物产量理论上限。在作物群体结构、长势、农业措施及环境条件均处于最佳状态时，由作物光合效率所决定的单位面积的最高产量。光合生产潜力受许多因素的影响；光合有效辐射，作物群体截获太阳光能的量，光饱和限制、呼吸作用消耗的能量等。不同地区光合生产潜力不同，但总的说来，低纬度地区比中、高纬度地区光合生产潜力要高。光合生产潜力的研究不仅可得知植物生产潜力的限度与地域分布，还可找出影响作物生长发育和最终产量的限制性因素，以便采取相应措施。
CAS号：
性质：又称作物生物学产量或作物产量理论上限。在作物群体结构、长势、农业措施及环境条件均处于最佳状态时，由作物光合效率所决定的单位面积的最高产量。光合生产潜力受许多因素的影响；光合有效辐射，作物群体截获太阳光能的量，光饱和限制、呼吸作用消耗的能量等。不同地区光合生产潜力不同，但总的说来，低纬度地区比中、高纬度地区光合生产潜力要高。光合生产潜力的研究不仅可得知植物生产潜力的限度与地域分布，还可找出影响作物生长发育和最终产量的限制性因素，以便采取相应措施。
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