片语

effective atomic radius有效原子半径

effective influencing radius有效影响半径

radius of influence影响半径；有效半径

effective well radius有效井径

effective nuclear radius有效核半径

effective kill radius有效杀伤半径

effective reinforcement radius影响半径

effective drive radius有效驱动半径

effective earth radius有效地球半俓

effective beam radius电子束等效尺寸

英汉例句

• the fracture development of no. 10 coal seam in taoyuan mine is not uniform. the effective radius determination for block up water grouting is the key technique for safety producing coal seam no. 10.

  桃园煤矿10煤底板裂隙发育不均匀，合理确定鉆孔注浆堵水有效半径，是10煤安全开采的保障。

• panels (b) and (d) cloud optical thickness and effective radius derived from all cloudy pixels, where a separate color bar is used to denote clouds processed as ice and water clouds.

  b组和d组的云光学厚度和从全部云的像素导出的有效半径，用一个单独的颜色条处理表示冰水混合状的云。

• the fracture development of no. 10 coal seam in taoyuan mine is not uniform. the effective radius determination for block up water grouting is the key technique for safety producing coal seam no.

  桃园煤矿10煤底板裂隙发育不均匀，合理确定鉆孔注浆堵水有效半径，是10煤安全开采的保障。

• sequentially, the effective radius of gas extraction and the effective pressure-released radius of pressure-released borehole are calculated by the borehole destroying radius expressions.

  所得出的鉆孔破坏半径的表达式可用于不同条件下计算瓦斯排放鉆孔的有效排放半径和卸压鉆孔的有效卸压半径。

• in this paper, a comparison of effective radius model and skin effect model as well as theirs pressure solutions and type curves are made.

  本文对比了有效井径模型、表皮效应模型及其压降解、样板曲线。

• the effective radius and rational distances between bores of drainage gas in coal seams are two of the fundamental parameters of the rational arrangement bores in the engineering of drainage gas.

  在本煤层抽放瓦斯工程中，有效半径和鉆孔间距是合理布置抽放鉆孔的两个主要参数。

• by the comparison, it is clear that there are some limitations in effective radius model and its pressure solutions, and some problems in indiyidual type curves.

  结果表明，有效井径模型及其压降解、样板曲线具有相对的优越性和良好的实用价值。

• the effects of welding speed, welding current and effective radius electric arc on temperature field are discussed.

  讨论了热源移动速度、焊弧有效半径等参数对结果的影响。

• for the better application of these technologies, the further research should focus on the mechanism of ehd drying and the effective radius of needle-plate-electrode field.

  因此，为了更好地开发这项技术，应当对有关电场作用下食品物料的干燥机理、针-盘式高压电场的有效作用面积等进行深入研究。

• a new method for calculating the aperture and roughness of fissure, and the effective radius of groundwater by using the response curve of a multistage pumping test is presented.

  利用从层流到紊流的多阶段稳定压水试验的压力-流量曲线反算裂隙张开度、粗糙度及地下水影响半径等裂隙参数。

• in this paper, the effective radius of oil well is included in the insideboundary in the problem of flow of fluid in a reservoir, thus a new model has been built.

  本文将油井有效半径引入油藏渗流问题的内边界条件之中，从而建立了均质油藏渗流问题的新模型；

• when detector effective radius and incoherent incidence light effective radius were all less than 3, the system had better optical sectioning strength.

  发现当探测器和光源的有效半径都小于3时，系统具有较好的光学层析能力；

• the pressure behaviors of electron-phonon coupling strength of n isoelectronic trap and effective radius of bound exciton are discussed.

  讨论了n等电子陷阱的电声子耦合强度及有效束缚激子半径随压力的变化关系。