Contents
摘
要
I
Abstract
II
Introduction
1
Research
background
and
significance
1
Research
status
at
home
and
abroad
2
Application
prospect
and
development
trend
7
Main
research contents
and
technical
route
7
Schematic
design
9
Introduction
9
Design
condition
analysis
9
Demonstration
of
technical
scheme
of
mining
and
capturing
9
Demonstration
of
walking
mechanism
11
Overall
plan
of
harvesting
device
12
Summary
13
Design
and
cal
滩涂采螺装置的设计-8077字.docx