| 释义 |
dra
释义
半径标注
例句
1·But Britain's DRA has now been largely phased out, and social norms are changing.
但目前，英国的DRA基本上已经被逐步取消，而且社会规范也在不断变化。
2·The fairly good structure of PGA fiber can be obtained at low spinning velocity and high after-dra …
采用低速纺丝高倍后拉伸的工艺路线可以得到具有较好结构的PGA纤维。
3·Objective To evaluate the value of high resolution ultrasound diagnosing on the dialysis related amyloidosis (DRA ).
目的研究透析相关性淀粉样变(dra)的声像图特点，评价超声技术对DRA的诊断价值。
|