消费性开支在各种各样的商品及服务领域都有下降，包括汽车，汽车零件，家具，食物和娱乐，都表现出了节俭的趋势。
Consumer spending fell for a broad range of goods and services, including cars, auto parts, furniture, food and recreation, reflecting a growing inclination toward thrift.
理解汽车首要部件的加工工艺过程，汽车零件的加工及组装，熟习车间的运作过程和小我应该具有的根本技艺。
Learnd the main auto parts machining process, automobile parts processing and assembly, and I am familiar with the operation of plant processes and the basic skill that individuals should have.
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