|
31. | extended envelope |
| 厚外壳 |
|
|
| |
32. | addendum envelope |
| (指螺旋齿轮的) 齿顶包络面 |
|
|
| |
33. | adiabatic envelope |
| 绝热包络线 |
|
|
| |
34. | exhibit envelope |
| 证物袋 |
|
|
| |
35. | luminance envelope |
| 亮度信号包络 |
|
|
| |
36. | hypodermic envelope |
| 皮下鞘 |
|
|
| |
37. | stellar envelope |
| 恒星包层 |
|
|
| |
38. | rupture envelope |
| 破裂包络线 |
|
|
| |
39. | special envelope |
| 特制信封 |
|
|
| |
40. | envelope chemise |
| 筒型女式内衣 |
|
|
| |