The marine never faltered in his duty.

那位军陆战队士兵执行军务时从未犹豫不决。

The marines landed on the small island.

军陆战队登上小岛。

Watts Lake began as a marine inlet.

瓦茨湖一个入口。

Plankton is at the bottom of the marine food chain.

浮游生物处于洋食物链的最底层。

Glauconite, detrital carbonate skeletal debris, marine fossils, and collophane are commonly present.

绿石、碳酸盐骨骸碎屑、相化石和胶磷矿普遍出现。

Inland foraminifer fossils are considered as one of good indicators of marine facies.

内陆有孔虫化石群被一些者视为侵或残留的指相化石。

There are lots of marine mammals such as whales and seals in the sea.

洋里有许多诸如鲸鱼和豹类的生哺乳动物。

Seaweeds are any of numerous marine algae,such as a kelp,rockweed,or gulfweed.

藻指任一种生藻类，如大型褐藻、岩石藻或马尾藻。

51. The cower unit of the Eagle is a wellsorted lithic and glauconitic marine sandstone.

伊格尔砂岩的下部单元分选良好的岩屑质和相绿石质。

The designation of special marine reserves and marine sanctuaries shall be subject to the State Council for approval.

洋特别保护区、上自然保护区的确定，须经国务院批准。

The marines landed at noon.

军陆战队在中午登陆。

He is a marine painter.

他一位景画家。

Evidence for continental drift: Marine geology, paleomagnetism, stratigraphic, paleoclimatic and paleontological evidence.

我然相信板块“移”（其实不）说。

In addition, the electrical resistivity models of interlocal swelling soil, cement-soil and marine soft soil are proposed.

随后对东南大岩土工程研究所自行研制的土工电阻率测试系统作简单介绍。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他的洋生态系。

Besides above characteristics,marine electric heat cables have better properties of mechanical intensity,inflaming retarding,oil resistance,heat resistance and germproof.

船用电热带除有加强型并联带全部特性外，还具有更好的机械强度、阻燃性、耐油、耐热性和防霉菌生长。

Objective:To apply conidia of Pyricularia Oryzae to the screening of antimitotic constituents from marine animal sea hare.

利用稻瘟霉生物活性成分跟踪筛选模型,筛选兔中抗有丝分裂活性成分。

The LightShip is great for all kinds of applications, including boating and marine, RVs and camping and for travel.

合用于航行或船上, 野外露营或旅行之用。

A residential buildings with 18 story built on the ground consisting of soft marine clay and the subgrade was treated with vibroflotation.

摘要18层住宅楼建在天然地基中的含淤泥土层上，地基采用振冲法处理。

Behavior of microbial dissimilatory reduction in the process of bioleaching metal oxide was researched to increase the leaching efficiency of marine manganese nodules.

为考查异化还原微生物在浸出金属氧化物中的行为,提高微生物浸出深多金属结核的效率。