marine invertebrates, sea urchins use their spines to move along the seafloor, and crabs are known to be their natural predators.

in february, marine commandant gen. james amos stated that he'd like to see "a dog with every patrol. "

今年2月，美国海军陆战队司令詹姆斯·阿莫斯上将称，他希望看到“每次巡逻都有军犬相伴。”

china is one of the 25 areas targeted by the census of marine life, and its seabeds have the greatest density of different species.

中国是海洋生物普查选定的25个地区之一，其海底中各种不同物种的密度最大。

and a strong merchant marine could carry foreign goods, thereby helping to secure favorable trade balances5.

同时，强大的商船队可以运输外国货物，同时有助于获得贸易顺差。

up to now, research as regarding to condition monitoring and fault diagnosis technique of marine engines has been paid widespread attention.

长久以来，船舶柴油机的状态监测与故障诊断技术的研究都得到了广泛的重视，其诊断的新方法和设备也层出不穷。

in the understanding of marine exploration and research, the positioning and telemetering technology has always been an important research.

在人类对海洋进行探索和研究的工作中，水声定位与遥测技术一直是一项重要的研究内容。

we won't have such a risk included, as it is not stipulated in the ocean marine cargo clauses.

人们不能投保此项夷别，由于海土运输条款外没有包括那一夷别。

new guinea is centred in a region known as the coral triangle which supports the most diverse marine ecosystems on earth.

新几内亚岛位于珊瑚三角区的中心地带，那里支持着地球上最多样化的海洋生物系统。

therefore, the experiment proved that sbr technology can be applied as a very effective process to treat the wastewater from marine farms.

实验验证了SBR工艺在海水产品养殖场废水处理中可以作为一个非常有效的处理手段而应用。

the marine silk route beginning from guangzhou came into being in west han dynasty and became perfect in east jin and southern dynasties.

“海上丝绸之路”形成于西汉，完善于东晋南朝，在隋唐宋时广州发展成为“海上丝绸之路”第一大港和世界东方港市。

we won't have such a risk included, as it is not stipulated in t he ocean marine cargo clauses.

我们不能投保此项险别，因为海洋运输条款中没有包括这一险别。

chapter two content expound the fact the fraud in bill of lading in marine transportation main form of expression of the practice.

第二章内容论述了提单欺诈在海上运输实务中的主要表现形式。

more military personnel need to get in the faces of these officers and scream at them like the marine in nyc did.

而更多的军事人员需要面对这些军官并像纽约城的海军陆战队员一样向他们大喊大叫。

for the sake of the beloved woman, carl bought at showering the heart of "marine gifts to the rose. "

为了心爱的女人，卡尔不惜重金买来“海洋之心”赠送给露丝。

the qiannan sag experienced the phase of the passive ocean margin rift basin in the early cambrian, deposited a set of marine facies shale.

黔南坳陷早寒武世经历被动大陆边缘裂陷盆地演化阶段，沉积了一套海相黑色页岩。

this paper gives valuable attempt to maintain the deformed main parts of rudder system in large marine.

文中对大型船舶舵系主要部件变形修复进行了有益的尝试。

any of various usually free-swimming marine coelenterates having a gelatinous medusoid stage as the dominant phase of its life cycle.

各种通常是自由游动的海生腔肠动物，其凝胶状水母阶段是其生命周期中的主要阶段。

the mutilation of coins occurred when a young marine made dimes out of pennies, cutting the lip off, to use the coins in vending machines.

硬币的切割时发生一个年轻的海军提出了便士硬币，切唇关闭，使用自动售货机的硬币。

example: the young man dreamed of joining his country's merchant marine because he wanted to visit countries all over the world.

这位年轻人梦想加入本国的商业运输船，因为他想周游世界各国。

a new report on the state of the world's oceans warns marine life is likely to go extinct at a rate unprecedented in human history.

世界海洋状况新报告警告称，海洋生物灭绝的速度可能是人类历史上前所未有的。

the rest end up in the trash, hanging in trees or floating in water where they menace marine life.

其余的95%被丢弃在垃圾桶里，挂在树上或漂浮在水中，危及海洋生物的安全。