Linux kernel newbies em português

1.rise in the material , not someone ladder below portable batch plants, to avoid security incidents ;Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:concrete batching mixing plant price,diesel mixer for sale,MP1500 Planetary Concrete Mixers,etc. We will provide you with the best product and service. 2. Always check the daily use ladders, ladder rise if need be diesel concrete mixer, we must pay attention to safety ; 3.When the end of the ladder -type concrete mixers work must clean up the mixing tube and check the agitator blades and mixing tube wall ; 4.hopper above a rope, be sure to check whether the rope is also solid, if rust should be timely treatment ; 6.should always check ladders, avoid collisions and let the ladder ladder rust ;