| Subject | English | Chinese |
| geotech. | Cassagrande dot | 卡萨格兰德孔隙压力测头 |
| life.sc. | Dot-immunogold filtration assay | 快速免疫金渗透法 |
| tech. | dot mark | 点标记 |
| construct. | dot mark | 点〔区别〕号 |
| textile | dot-mark | 纸样净端点 |
| textile | dot-mark | 圆点标记 |
| oil | dot mark | 区别号 |
| tech. | dot mark | 刻印标记 |
| jewl. | dot-ring test | 点环测试 (一种简单区分圆形明亮琢型钻石和仿钻的方法) |
| textile | DOT US Department of Transportation | 美国运输部 |
| textile | pin dot | 小点子纹 |
| textile | polka dot | 圆点花纹可通过印花、绣花、植绒、挖花形成，最常见的为黑地白圆点 |
| mil., air.def. | R-dot and velocity correlation | 距离导数和速度相关 |
| pharm. | Vivelle-Dot | 雌二醇透皮贴 (雌二醇 (estradiol) 透皮贴剂商品名；抗骨质疏松药) |