小火车

In Great Railway Journeys, and the television series which it accompanies, six exceptional travellers share with us their discoveries, and their pleasures in travelling by train, whether in a steam train, a shabby diesel or on a steam engine footplate.

在伟大火车之旅这当系列记录片中，在六位杰出的旅行者的陪同下，分享他们的发现和火车旅行的喜悦，无论是在蒸汽火车还是小柴油火车或是在蒸汽火车的踏板上。

It is interesting to watch the. people stand quietly in line and yet when the gates open they rush forward and squeeze themselves through the small gate in one big human wave.

这是一件很有趣的事情，如许多人急急忙忙穿过那扇门然后又在月台上站成队等着上车，当火车到达的时候，那些人们又挤成一团冲入火车的小门。

The train has five carriages,and is 35,200 times smaller than a real train.

这辆火车有五节车厢，并且比一辆真正的火车小35200倍。

The guard waved his welcome flag, the engine-driver whistled in cheerful response, and the train moved out of the station.

信号员挥动了他望眼欲穿的那面小旗，火车司机拉响了欢快的汽笛。火车隆隆驶出了站台。

Dolls and choo-choo trains properly belong to the microcosms of simulation.

其实娃娃和小火车严格意义上说就属于仿真模拟的微观世界。

In Thomas the Tank Engine , the classic children's book, the much feared, top-hatted man who runs the railway has a title rather like yours.

在经典儿童书籍《小火车托马斯》中，令人异常畏惧、戴着礼帽、管理铁路的那个角色就有一个和你差不多的头衔。

A little train, with some ancient flavor, when going through the intersection of roads, would sound its steam whistle in the manner of an extremely majestic-looking.

有一种小火车，带点复古的味道，经过路口的时候，会威风凛凛地拉响汽笛。

It is the only narrow gauge steam passenger train still operating in the world. Some call it "a living industrial museum".

这是世界上唯一还在运营的客运窄轨蒸汽小火车，有人称之为&活着的工业博物馆&。

The shape of the choo-choo train and toys were aggregations of polygons -- no graceful curves.

这个呜呜叫的小火车还有其它玩具的形状都是由多面体堆起来的：没有什么优美曲线。

Others ride a small cog railway to the summit or take the winding eight-mile road.

其它游客则搭乘齿轨式小火车到山顶，或者开车走13公里长的蜿蜒曲折道路上山。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。