您要查找的是不是：
- Though they made an investigation into the matter, they didn't hold out any proofs. 尽管他们对此事进行了调查,但没有提供任何证据。
- This article makes an investigation into the design of the new-generation mechanical-electronic-hydraulic-pneumatic integrated driller control house of drilling rig. 摘要司钻控制房是石油钻机的控制中枢，其性能的优劣直接关系到整台钻机的生产效率、维护保养性能、工人劳动强度和生产安全等。
- Methods: To make an investigation into the occupation health conditions of the mineral lorry drivers, determine the harmful factors and carry out occupation health checkup among the drivers. 方法：对矿运汽车司机的作业环境进行职业卫生现状调查分析、有害因素检测，并对矿运司机进行了职业健康检查。
- Scientists are conducting an investigation into the causes of the accident. 科学家们就事故的原因正展开调查。
- We must make an investigation ourselves. 我们应当亲自做调查。
- Sherman ordered an investigation into the deaths. 舍曼下令对死亡事件进行调查。
- OK, we will make an investigation. 那我们在详细调查一下吧。
- B: OK, we will make an investigation. 那我们在详细调查一下吧。
- The government has ordered an investigation into the accident. 政府要求对事故进行调查。
- The police have opened an investigation into the death. 警察已开始对这桩命案进行调查。
- To make an investigation, one should go into matters deeply, not just scratch the surface. 做调查工作不能蜻蜓掠水, 要深入实际。
- Everything will come clear if you make an investigation. 如果你调查一下,一切都会清楚。
- The authorities have started an investigation into the accident. 当局已经开始调查那件事故。
- Local authorities have launched an investigation into the accident. 当地权威部门已经开始了事故的调查。
- To make an investigation one, should go into matters deeply, not just scratch the surface. 做调查工作不能蜻蜓点水， 要深入实际。
- We requested that they immediately make an investigation of the matter. 我们请求他们对这事立即进行调查。
- Scientist is conduct an investigation into the cause of the accident. 科学家们就事故的原因正展开调查。
- Not fully convinced, the emperor decided to make an investigation himself. 皇帝不信，决定亲自察访。
- A citizen watchdog group wants an investigation into the 3-term Senator. 一市民监察组织希望对这位连任三届的参议员进行调查。
- The government made an investigation of the employment in the public and private sectors. 政府对国营和私营部门的就业情况作了一次调查。
