It analyses the difference between staticdraft and dynamic draft of sounding transducer in water and the adjoint error.
本文系统地阐述了船体的纵滚、横滚和动态吃水对测深的影响，提出了一些有益的结论和建议。
2
On the basis of static and dynamic tests of the elasticity cement used in draft gear, a numerical method of back analysis for (viscoelasticity) parameter of the elasticity cement is proposed.
提出以弹性胶泥简单的静压试验和动力试验反演复杂的三维粘弹性本构参数的数值方法。
3
In drawing process draft should be set rationally to resolve winding, blocking and static electricity et al problems.