The rules require funds to buy high-quality securities - and to ascertain that quality through their own due diligence, rather than relying only on credit ratings.

这个规则要求基金购买高等级的证券，并且是根据自己的勤奋工作来稽查证券的质量，而不仅仅依赖于信用等级。

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Company with a high sense of responsibility and tireless diligence to ensure the provision of first-class products, also provide users with first-class service.

公司以高度的责任心和孜孜不倦的勤奋精神确保在提供一流产品的同时，也向用户提供一流的服务。

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Communication needs high sense of responsibility, self-motivation and diligence. Keep learning, you will make great progress.

沟通要有高度的责任心、进取心，刻苦耐劳，不断学习，求取进步。

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They have a high repayment rate (over 98%) because of the due diligence Calvert does to vet each organization before they give a loan.

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If the money comes from one of a list of high-risk countries, or amounts to more than SFr10m, the bank must exercise due diligence and cross-check information.

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That due diligence did not take place, and instead, defendants were more concerned with getting high volumes of loans from mortgage originators who were rewarded by Credit Suisse based on loan volume, the complaint says.

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