1. But if no one can be trusted to act in a loyal and responsible manner towards his job, then the business will require armies of administrators, checkers, and foremen, and administrative overheads will rise correspondingly.
    但是，如果企业中谁也不可信赖会对工作尽忠守职，那么企业就会需要大批的管理人员、检查人员和带班人员，管理费用就会相应地增加。

2. But most of the physical differences between originals and copies are so minor that detection of them would require a sophisticated laboratory.
    然而，在母体和克隆体之间存在的身体差异大部分都很小，小得需要在设备精良的实验室里测定。

3. Before we go any further, it might make sense to require a temporary pause on research into human cloning in order to make a systematic enquiry into the grave questions it raises.
    在我们尚未继续前进之前，最好是先要求暂时停止克隆人类的研究，以便系统地研究它所引发的深刻问题。

4. This project will require less money.
    这项工程所需的投资较少。

5. The film would require some major structural changes.
    这部电影的结构将需要作一些重大的修改。

6. This is not easy, and may require two porpoises working together.
    这并非易事，可能需要两只海豚合伙干才行。

7. They have nothing to sell and require nothing from others.
    他们既不出售任何东西，也不需要从别人那儿得到任何东西，

8. Although pills for tension, heart conditions, weight and other life-threatening conditions are prescribed by Western doctors, most now require patients to develop healthy lifestyles by changing diets and exercising more to keep well.
    虽然西医仍在开具着治疗紧张、心脏病、肥胖及其他危及生命的疾病的处方，但如今大多数医生要求病人改变饮食习惯和加强锻炼，以养成健康的生活方式，从而保持健康。

9. "While attendance is very strong," he said, "our cost levels do require adjustment for the current revenue level."
    "尽管游客数量相当大，"他说，"可我们的成本支出的确需要根据当前的收益状况做出调整。"

10. Some business disputes can be settled out of court; others require litigation.
    有些商业争端可以庭外和解，有些则需提出诉讼。