| 1. | The tasks are arduous .
任务繁重。 |
| 2. | Impermeable wall of the dam is very long , so the task is burdensome
由于堤坝防渗墙长度很大，因此检测任务繁重。 |
| 3. | Others have no choice , as huge workloads force them to put in longer hours
有些人则是不得不加班，工作任务繁重迫使她们延长工作时间。 |
| 4. | The plane gate is adopted most widely , whose design is burdensome and heavy
平面闸门是闸门最常见的形式，其设计任务繁重，出图量大。 |
| 5. | You ' ve been a great help . a food processor is a help to the serious cook
（你是个很得力的帮手。食物加工机对于任务繁重的厨师来说是个有用的帮手。 ） |
| 6. | The miter gate is adopted most widely in navigation lock , whose design is burdensome and heavy
人字门是船闸闸门最常用的形式，其设计复杂，任务繁重，出图量大。 |
| 7. | There will be heavy and hard task for soil and water conservation in 21st century according to state ecological environment construction plan
按照国家生态环境建设规划要求， 21世纪水土保持工作任务繁重而艰巨。 |
| 8. | To make it work properly , bursting disc devices must be designed and manufactured for a certain batch according to the working conditions
由于实际工况千变万化，为了保证其正常工作，必须针对每个批次进行设计、制造，因此设计任务繁重。 |
| 9. | Normally there are hundreds of cables in a continuous beam bridge , especially in an indeterminate structure . and the shape of the prestressing cable is complicated , so it has great difficulties in its drawing
预应力钢束因其线形变化多，大都又呈曲线状，而对于大型复杂的预应力结构，如连续梁桥，往往有几百根钢束，几十种形状，所以钢束图的绘制任务繁重。 |
| 10. | Common disadvantages exist among those software : initial data are imported by hand and the datum format is complex ; there are many limited terms of the software ; intellectualized degree is low , which , to some extent , limit the improvement and application of ocs cad technology
另外，近几年来由于生产任务繁重，各院在这方面的投入也受到影响，有些还在原来的dos系统下使用，未跟上操作系统的发展。 |
