| 1. | After close observation for premonitory indications, the danger area is narrowed down, and the approximate scale and time of occurrence determined .
在对预兆进行细心观察之后就把危险区缩小，并确定出地震发生的大概震级和时间。 |
| 2. | Systolic murmurs are classified according to their time of occurrence , sound quality , and duration
根据其出现时间、声音性质及持续时间对收缩期杂音进行分类。 |
| 3. | Everything appears to have a definite position , a definite momentum , and a definite time of occurrence
每件东西好象具有确定的位置，确定的动量和确定的出现时间。 |
| 4. | A routine or storage used to compensate for a difference in rate of flow of data , or time of occurrence of events , when transferring data from one device to another
当数据从一个设备传送到另一个设备时，用于补偿数据流速率差或事件发生时间差的一种例行程序或存储器。 |
| 5. | Methods 72 cases with incision hernia were analyzed retrospectively in types of incision , technique of suture , materials , infection of incision , increase of intraabdominal pressure , age , nutrition and time of occurrence
方法从切口类型、缝合技术、材料、切口感染、腹内压增高、年龄、营养、发生时间等方面对72例切口疝进行回顾性分析。 |
| 6. | The sensitivity indices at different growth stages of the two models differ significantly , which indicates that the time of occurrence of water deficit has a great influence on the reduction of the yield of spring wheat an maize
这一结果可能是由于minhas模型的自变量采用b _ 0和_ i双重幂指数的数学结构，而能够较好反映干旱区作物对水分敏感的特性。 |
| 7. | When forecast temperatures are included in accordance with regional air navigation agreement , the maximum and minimum temperatures expected to occur during the period of validity of the aerodrome forecast should be given , together with their corresponding times of occurrence
根据区域航空协议，当机场天气预报包括气温预报时，则应提供预报有效期内的最高气温及最低气温预测，并且注明这些气温出现的时间。 |
| 8. | When forecast temperatures are included in accordance with regional air navigation agreement , the maximum and minimum temperatures expected to occur during the period of validity of the aerodrome forecast should be given , together with their corresponding times of occurrence
根据区域航空协议，当机场天气预报包括气温预报时，则应提供预报有效期内的最高气温及最低气温预测，并且注明这些气温出现的时间。 |
