The main purpose of this thesis is to provide some references for above-mentioned tugboat enterprise by academic research.

本文的主要目的是通過理論研究為上述輪駁企業(yè)船隊的發(fā)展規(guī)劃提供一定的參考依據(jù)。

V.聳肩 to the bugler hugging the bug in the tugboat .

走私者對在拖船中擁抱臭蟲的號手聳聳肩日韩高清无码久久。

The smuggler shrugged to the bugler hugging the bug in the tugboat.

走私者對在拖船中擁抱臭蟲地號手聳聳肩。

The smuggler shrugged t o the bugler hugging the bug in the tugboat.

走私者對在拖船中擁抱臭蟲的號手聳聳肩。

The smuggler shrugged to the bugler huggi ng the bug in the tugboat.

走私者對在拖船中擁抱臭蟲的號手聳聳肩极品粉嫩福利午夜在线播放。

The smuggler shrugged to the bugler hu gging the bug in the tugboat.

走私者對在拖船中擁抱臭蟲的號手聳聳肩。

Klyne Tugs, a shipping company based in Lowestoft, eastern England, did not have to wait long after ordering two diesel engines for a tugboat being built in China for delivery later this year.

克賴因拖輪公司是一家航運公司，基地設(shè)在英格蘭東部的洛斯托夫特14女一级毛片A视频，它為正在中國建造并將于今年晚些時候交貨的一艘拖輪定做兩臺柴油機(jī)之后91国语自产精品，已無需長期等待。

This Certificate is related only to the seaworthiness of the above-mentioned tugboat and platform for this ocean towage.

本證書僅涉及上述拖輪和平臺在本次遠(yuǎn)洋拖航中的適航性欧美激情三区。

A simulation optimization system of tugboat marshaling is also built in this paper, which can give reasonable configuration of tugboat team to port manager.

本文利用仿真優(yōu)化方法的原理美女黄色性插插视频，開發(fā)了一套港口拖輪配置啟發(fā)式仿真優(yōu)化系統(tǒng)，能得出理論上最佳的拖輪配置方案五月天色婷婷综合，輔助港口管理者作出科學(xué)的決策狂插网。

For the sake of adapting the port development, it is important to put forward reasonable project for quantity and horsepower of tugboat after studying on optimization of tugboat marshaling.

因此，對拖輪總體配置進(jìn)行優(yōu)化研究a片网站免费在线观看，提出拖輪數(shù)量及馬力配置的合理方案A∨精品男人的天堂，以適應(yīng)港口的發(fā)展，具有重要的現(xiàn)實意義日韩一区二区电影网站视频。