Because of these advantages, sedimentary evidence can be dated with sufficient accuracy by radiometric methods to establish a precise chronology of the ice ages.

由于这些优点，可以通过辐射测量方法以足够确定沉积证据的年代，从而建立一个精确的冰河时代年表。

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Methods to establish an appropriate error criterion are presented.

同时还提出确定一种适当的误差标准的方法。

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Methods To establish the models of mandibular symphysis fracture rigid internal fixation RIF using ANSYS software.

方法：利用ANSYS软件建立下颌骨颏部骨折及坚强内固定的三维有限元模型。

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Enterprise Architecture, the subject of three recent articles, provides one way to establish this inventory, but methods from Business Process Management, from IT Service Management, and other techniques also provide a way forward.

FORBES: Eight Steps For Addressing the IT Management Crisis

The president said each nation should establish for itself what methods it will use to rein in the pollution problem without stunting economic growth.

NPR: Bush Calls for Goal on Reducing Greenhouse Gases

But the study's authors, Professor Edzard Ernst and Dr Max Pittler from the University of Exeter warned that more research needs to be done to establish whether acupuncture or conventional pain relief methods were more effective.

BBC: dentist