|
71. | electronic timing pad |
| 电子计时触板 |
|
|
| |
72. | precision timing circuit |
| 精确计时电路 |
|
|
| |
73. | charter rate by time |
| 计时包车运价 |
|
|
| |
74. | isotopic chronometer |
| 同位素计时仪 |
|
|
| |
75. | International Convention for Time Measurement |
| 国际计时公约 |
|
|
| |
76. | filter chronometric method |
| 过滤计时法 |
|
|
| |
77. | hour mechanism support |
| 计时机构托 |
|
|
| |
78. | The timing method is tedious. |
| 计时法繁琐。 |
|
|
| |
79. | built-in timer switch |
| 机内计时开关 |
|
|
| |
80. | compensating timing error |
| 补偿计时误差 |
|
|
| |