世界第一的

American inventor Thoms Edison, who was considered the father of sound recording, developed

被誉为录音之父的美国发明家托马斯。爱迪生于1877 年发明了留声机，这是世界上第一台

The first artificial vacuum had been produced a few years earlier by Evangelista Torricelli, and had inspired von Guericke to design the world's first vacuum pump, which consisted of a piston and cylinder with one-way flap valves.

人工的真空几年前就由伊凡杰利斯塔。托里拆利创造出来，这一直启发冯。格里克发明世界上第一个真空泵，它由活塞和汽缸组成，并带有单向片状阀。

Targu-Mures is in Transylvania, which was Hungarian for a lot longer than it has been Romanian.

第一次世界大战后，经过公民投票，正式成为罗马尼亚的一部分。

As a solution to the stalemate of trench warfare in the First World War this machine seems to lack any advantages.

作为解决僵局的壕沟战在第一届世界战争，这台机器上，似乎没有任何优势。

About two-thirds of the world's people survive primarily by eating wheat rice , and corn at the first trophic level , mostly because they cannot afford meat .

大约有三分之二的世界人口主要生存是由吃小麦大米，玉米在第一营养层，主要是因为他们负担不起肉。

Italy said: the world's first invention of playing cards is Venetian.

意大利人说：世界上第一个发明扑克牌的，是威尼斯人。

Market manag Ross Greenshield said: There ar other vicuna fabric on the market, but we have woven the world' first 100% worst spun vicuna fabric

市场经理罗斯·格林西尔斯表示，目前市场上也有其他小羊驼面料，但是制成了世界上第一件 100%小羊驼绒毛的衣服。

Vinny is the first disabled person to sail around the world.

Vinny是第一个航海环游世界的残疾人。

She died after having a miscarriage in 1738, a bitter blow to Walpole.

世界上第一个互联网搜索引擎谷歌的创始人——布林与佩奇。

The magic Kingdom,which was opened in1971 ,was the first theme park at Walt Disney World.

魔幻王国，开设于1971年，是迪斯尼世界的第一个主题公园。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。