船体

The whole hull has high stability, seakeeping performance and controllability, which reduces the abrasion on the apron and the requirements of its structure complexity. It has advantages of simple mechanical structure and easy realization.

本发明整个船体具有较高的稳定性、耐波性及可操纵性；减少了对围裙的磨损，同时也降低了对围裙结构复杂性的要求；机械结构简单，容易实现等优点。

The development of suitable numerical techniques of ship motions and wave -induced loads of high speed vessels is important for the prediction of seakeeping and structural design of high performance ships.

高速船舶运动和波浪载荷响应计算方法研究对于高性能船舶的耐波性预报和船体结构设计具有重要意义。

The influence of scatterers with a 3-D motion is analyzed and the procedure of the moving ship imaging is presented for InSAR.

分析了船体散射点三维运动对舰船目标成像的影响，给出了顺轨InSAR对舰船目标成像的信号处理流程。

In addition, Builder and propeller manufacturer to determine pressure variations on shell plating in way of propeller well to ensure that scantlings of plating and frames are heavy enough to avoid local vibration.

此外，建造方和螺旋桨生产商应确定螺旋桨围阱处船体板的压力变化，从而使板和肋骨的结构具有足够的重量以避免局部振动。

However superstructures extending 15% of the ship's length are considered to contribute to the longitudinal strength of the ship.As such,they must have equivalent scantlings and strength to the main hull.

这些构件占据船舶纵向长度的15％，这样以便和船体构件尺度和强度成恰当比例。

Direct calculation is also presented in scantlingdetermination, which required in larger or more complex vessels, toconfirm the adequacy of the formula based scantlings, and to givereduced scantlings, especially when optimization routines areincorporated.

对于大型和复杂的船体结构也可采用直接计算法来决定构件的尺度，以保证尺度计算公式的准确性，特别是当采用优化程序时，还可得到更小的尺度结果。

From their findings, the Salvors suspected that the cause for the vessel listing heavily most likely attributed to the shifting of the lower hold cargo.

根据他们的发现，救助人员认为船体严重倾侧的原因很可能是由于底层舱货物的移位。

At this time the Salvors expressed their doubts about the vessel having an initial positive stability and further indicated that it may even have a negative stability.

至此救助人员怀疑船体本身具有原始的正稳定性，并进一步认为它可能甚至具有负稳定性。

From their findings, the Salvors suspect ed that the cause for the vessel listing heavily most likely attributed to the shifting of the lower hold cargo.

根据他们的发现，救助人员认为船体严重倾侧的原因很可能是由于底层舱货物的移位。

Researches on fluid dynamic performance of aquatic sports equipment in China were started early, mainly involving with the aerodynamic characteristics of sailboats, sailboards and wind sails, the propulsive char-acteristics of the propeller of racing boats and leather rowboats, the propulsive characteristics of swimming flaps, etc.

我国的水上运动器材的流体动力性能研究起步较早，主要涉及到帆船、帆板、风帆的空气动力特性和船体水动力性能，赛艇、皮划艇桨叶推进特性，蹼泳板的推进性能等等。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷