很少有管制反对者会怀疑这些强制规定的适当性，因为那意味着伴随的健康和安全保证的产品销售。

Few opponents of regulation doubt the appropriateness of such judicially enforced rules as the implied warranty of fitness and safety that accompanies the sale of products.

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保证销售人员透彻地理解公司提供的产品或者服务。

Make sure that the salesman thoroughly understands the products or services being offered.

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到目前为止，随着开发商的动力稍稍稳定，始于较低的销售数量，微软需要保证新的开发商保持平台的增长。

As developer momentum has been somewhat steady thus far, even with slow initial sales Numbers, Microsoft needs to ensure that new developers are brought on board to keep the platform growing.

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