至关重要地

Developing sustainable business models that effectively use technology to further operational improvements, vendor procurements, and customer relationships is critical in staying competitive in today's business environment.

发展可持续的商业模式，有效地利用技术，进一步改善经营的供应商采购，客户关系是至关重要的住在当今的商业环境竞争力。

Lay a ground cloth on the fire site and then spread the soil into a circular, flat-topped mound at least 3 to 5 inches thick.

在生火的地方平铺上一块地席，然后撒上沙土成一个圆形，覆盖的土层至少需3-5英寸厚，沙土的厚度对土地的隔热保护作用至关重要。

It's very important to control the electrode current of arc furnace.

在冶炼工业的电弧炉中有效地控制电极电流，对于电弧炉正常运行至关重要。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。