density wedge
英 [ˈdensəti wedʒ]
美 [ˈdensəti wedʒ]
网络 致黑密度楔; 密度楔
双语例句
- When the density step wedge has been properly exposed, the film is then processed.
当密度阶梯光楔被正确曝光后，即把胶片冲洗出来。 - The fundamental characteristics of movement of density flow are similar with those of the saline wedge.
盐水与泥沙异重流的基本运动特性是相类似的。 - Trajectory images have been obtained of a colored strand in the high density polyethylene ( HDPE) melt flowing through a converging wedge channel by a visualization technique.
采用可视化实验技术，获得了流过楔形收敛流道的高密度聚乙烯（HDPE）熔体内着色条料的流迹图像。 - The amyloplast usually possessed a larger, very low electron density starch grain which mainly was long shuttle and there were some higher electron density partition or wedge structure in it.
它的基质很少，多含有呈长梭形的、电子密度非常低的淀粉粒，并有一些电子密度较高的条带结构。