1.
An Analysis of the U.S. Policy on 12 Nautical Miles Territorial Seas and Free Transit of Straits: 1969-1972;
美国12海里领海和自由通过海峡政策探析（1969-1972）
2.
The ship steamed at twelve knots.
轮船以时速12 海里行驶。
3.
The ship was snoring along in a good twelve-knot breeze.
船在时速12海里的轻风中轰隆轰隆地驶进。
4.
They are running down the wind at the speed of twelve knots an hour.
他们正以每小时12海里的速度顺风而行。
5.
The total length of development zone is 192 miles ,covering 12% of the coast line of Zhanjiang city.
现在的东海岛开发区的海岸线总长达192公里，约占湛江全市海岸线的12％。
6.
They left Carol's house at eleven-thirty and arrived at the beach at twelve o'clock.
他们于上午11:30从卡罗尔的家里出发，中午12点?达海滩。
7.
In addition, at an altitude of 12 km ozone is also at its most effective as a greenhouse gas.
引外，在海拔12公里高度，臭氧是最有效的生成温室效应的气体。
8.
Added to this must be Spain's claim to Italy, the coasts of Barbary and her overseas territories in the Americas.
另外，西班牙声称拥有意大利、伯伯里海岸，以及它在美洲的海外领土。
9.
Madrid Sends Troops to North African Islet in Response to Spain-Morocco Territorial Dispute
马德里派军到北非外海小岛因应西摩领土争议
10.
Haines from the corner where he was knotting easily a scarf about the loose collar of his tennis shirt spoke:
海恩斯在角落里正松垮垮地往他的网球衫那宽松领口系领巾，他说：
11.
Seaweeds grow in the ocean.
大海里还长了海草。
12.
How Does the Sound of the Ocean Get Inside a Seashell?
到贝壳里“听海”？
13.
Great Wall - Shanhaiguan
万里长城──山海关
14.
Torrey Canyon disaster
“托里坎荣”号海难
15.
Its goal is to explore and take pictures of the deep waters of twelve national under water parks and the creatures that live in them.
计划的目的是探索并用照片记录下12个国家海底公园以及生活在里面的生物。
16.
Application ofStrontium Isotope Stratigraphy to Dating Ordovician Marine Sediments--An case study from the well Tazhong 12 in Tarim basin
锶同位素地层学在奥陶系海相地层定年中的应用——以塔里木盆地塔中12井为例
17.
Hat shop: Hats made here can be given to pirates, boosting their leadership.
帽店：把这里制造的帽子给你的海盗船长，能增加他们的领导能力。
18.
Then in 1853 came four American warships under Commodore Perry, and refused to be driven away.
后来，1853年，海军准将佩里率领的四艘美国战舰来到日本，拒不离开。