哪位高手帮帮忙啊，翻译一段摘要，急啊！谢谢！！！

The breech loading compression type garbage truck is the main direction which our country garbage truck develops, in order to meet the environmental sanitation development need, ceases in trash transportation process two contamination concern, enhanced trash the carrying capacity, the improvement breech loading compression type environmental protection garbage truck overall performance, this article to the YD5141SYZ model breech loading compression type garbage truck operating cycle step, the principle and the concrete design process has conducted the massive research. First, through carries on the comparison to several kind of loading compressions organization main performance, has provided the reliable analysis basis for the breech loading compression type garbage truck loading compression organization modelling, and has carried on the brief structural design; Then, has made the brief introduction and the comparison to each kind of compression control system, designs the optimization the hydraulic control system, and proposes the PC technology on the compression type garbage truck the application broad prospect; Finally the question which two time pollutes for the breech loading compression type garbage truck has conducted a series of research, proposed the improvement measure, enhanced the breech loading compression type garbage truck loading, leak-proof and the work reliability. In the article has also compared the domestic and foreign garbage trucks technology, pointed out the garbage truck the research development has the very good environment, the society and the economic efficiency, and has forecast the breech loading compression type garbage truck in our country's happy research development prospect.

The breech loading compression type garbage truck is the main
direction which our country garbage truck develops, in order to adapt
to circumstances or environment the hygienic development need, ceases
in trash transportation process two contamination concern, enhanced
trash the carrying capacity, the improvement breech loading
compression type environmental protection garbage truck overall
performance, this article to the YD5141SYZ model breech loading
compression type garbage truck operating cycle step, the principle and
the concrete design process has conducted the massive research. First,
through carries on the comparison to several kind of loading
compressions organization main performance, has provided the reliable
analysis basis for the breech loading compression type garbage truck
loading compression organization modelling, and has carried on the
brief structural design; Then, has made the brief introduction and the
comparison to each kind of compression control system, designs the
optimization the hydraulic control system, and proposes the PC
technology on the compression type garbage truck the application broad
prospect; Finally the question which two time pollutes for the breech
loading compression type garbage truck has conducted a series of
research, proposed the improvement measure, enhanced the breech
loading compression type garbage truck 装载量, leak-proof and the
work reliability. In the article has also compared the domestic and
foreign garbage trucks technology, pointed out the garbage truck the
research development has the very good environment, the society and
the economic efficiency, and has forecast the breech loading
compression type garbage truck in our country happy research
development prospect.