大洋水域

During about twenty years till now, the plentiful and substantial achievement of the research on polar microbiology was obtained by Chinese scientists. The areas surveyed included the locations of great wall station and Zhongshan station, and their surrounding country and air, water, the waters of the southern ocean, Antarctic region, Bering Sea and Chukchi Sea etc, the Arctic Ocean, the living and nonliving materials and Qinghai-Tibet plateau.

中国自行组建的极地微生物学调研起始于上世纪80年代初，迄今20余年来，中国极地微生物学研究取得了丰硕的成果，调查范围涉及南北极，包括南极长城站、中山站及其附近区域土壤、空气、水体和南大洋水域，及从中取得的生命和非生命材料、白令海和楚科奇海、波弗特海、加拿大海盆等北冰洋海区，及青藏高原等等。

Distributed in continental shelf depths of all tropica and subtropical oceans, Ophichthidae can burrow in sand and mud substrates or coral reefs by pointed rayless tail tips or acute snouts.

摘要蛇鳗科鱼类广布于各大洋的热带和亚热带大陆架水域，可依靠尖突的头部和尖秃骨化的尾端在沙土或珊瑚礁后潜穴。

Tuna live near the upper and middle waters in the ocean, mostly tropical, semitropical and temperate zones in Pacific, Atlantic and Indian Ocean.

金枪鱼是一种生活在海洋中上层水域的鱼类，分布在太平洋、大西洋和印度洋的热带、亚热带和温带，属大洋性高度洄游鱼类。

In 2003, the Australian navy chased the Uruguayan-flagged Viarsa 1 trawler for 21 days across the Southern ocean.

在2003年，澳大利亚海军在南大洋水域追赶挂有乌拉圭国旗的Viarsa 1拖网渔船21天。

Bathymetry is the measurement of the depths of oceans, seas or other large bodies of water.

海底测量是一种测量大洋、大海和其它宽广水域深度的方法

Gnomonic charts are published covering the Atlantic, Pacific and IndianOceans, except for an equatorial belt in each ocean.

出版大圆海图覆盖大西洋，太平洋和印度洋（各大洋近赤道带水域除外）。

Gnomonic charts are published covering the Atlantic, Pacific and Indian Oceans, except for an equatorial belt in each ocean.

出版大圆海图覆盖大西洋，太平洋和印度洋（各大洋近赤道带水域除外）。

L Navigational Charts Gnomonic charts are published covering the Atlantic, Pacific and Indian Oceans, except for an equatorial belt in each ocean.

出版大圆海图覆盖大西洋，太平洋和印度洋（各大洋近赤道带水域除外）。

The mathematical analyses show that optimal temperatures of Paraconchoecia decipiens,P.echinata,P.spinifera,Conchoecia magna,P.oblonga and Porroecia porrect are over 25℃,and their optimal salinity over 34,mainly distributing in waters of Kuroshio,the Taiwan Warm Current and the Taiwan Strait,which all make the species qualified as oceanic tropical water species.

腹突拟浮萤、猬刺拟浮萤、棘刺拟浮莹（P.spinifera）、长拟浮萤、大浮萤和葱萤等是热带大洋种，这些种主要分布在黑潮暖流、台湾暖流和台湾海峡水域。

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。