随着冰层融化,进入北极区变得容易,使得俄国拥有更多的化石燃料。
As the melting ice allows access to the Arctic, Russia will become richer still in fossil fuels.
某一地区一旦有人类居住,这里的大象和猛犸象就开始从化石记录里消失。
The creatures disappear from the fossil record of a region once it became colonized by humans.
哈默和他的同事上世纪90年代就曾在这里发现了其他一些新的物种,之后他们一直在这一地区搜索化石。
Hammer and colleagues were scouring the area for fossils after having found other new species there in the 1990s.
古生物学家发现,在这些三千九百万年前的古老化石中,有三个特征不同的类人猿家族,它们都在同一时期生活在这一地区。
Paleontologists found that amongst the 39 million year old fossils there were three distinct families of anthropoid primates, all of whom lived in the area at approximately the same time.
两个单独的梳妆区(其中一个有化妆台)各有一个结实的洗手槽和非洲文吉木制的橱柜,两区之间是一个家庭号大尺寸的化石缟玛瑙(Fossil Onyx)多喷头蒸汽淋浴。
Two separate vanity areas (one with make up station), each with solid granite sinks and African Wenge cabinetry, are joined by the family sized Fossil Onyx steam shower with multiple sprayers.
海盆区粘土沉积物中的放射虫化石丰度高且分异度高。
The abundance and diversity of radiolaria fossils are high in the clay of basin.
在莽莽林海中,被誉为“活化石“的银杏、桫椤仍在繁衍生息,俄罗斯白桦、日本落叶松、南方红豆杉、水杉在这里健康成长,这里是南、北动植物的交错汇聚区。
A great variety of trees are found here, such as gingkgo and Cyathea, which are known as "living fossils", and the Russian birch, Japanese larch, yew, metasequoia and others.
据专家判断,在恐龙化石群分布区还埋藏有大量恐龙骨骼化石和其它物种化石。
According to experts' judgment, a large quantity of dinosaurs fossils and other species' fossils are still buried within the dinosaur fossil group distribution area.
采用火灾爆炸危险指数评价法,对液化石油气储罐区火灾爆炸事故的危险性进行定量安全评价。
The fire and explosion hazard in liquefied petroleum gas storage tank zone were evaluated quantitatively by the fire and explosion hazard index method.
无论孢粉类型还是孢粉数量,昌五地区沙河子组发现的孢粉化石均可称得上是松辽盆地北部同层位中最丰富的。
Palynological fossils found in the Shahezi Formation in Changwu area are the most abundant of the same horizon in the north part of the Songliao Basin.
陆坡下部区的火山碎屑及浊流沉积物中放射虫化石亦不丰富。
In the low area of continental slope, radiolaria fossils are poor in the volcanic cinders and turbidite.
为确保液化石油气罐区的安全,在本质安全与工艺安全两方面采取措施,并提出一些建议。
Measures are taken to both intrinsic safety and process, and put forward some suggestion, so as to insure safety of tank farm of liquefied petroleum gas.
只有改变能源的结构组成,充分利用天然气资源、液化石油气、水电资源,减少含s煤的使用,才能消除酸雨对万州区的污染。
Only the change of energy structure, the good use of natural gas liquidized gas and water power and the reduction of coal with the content of s can we prevent acid rain pollution in Wanzhou District.
介绍液化石油气的储运设计须注意的问题及罐区应采取的安全措施。
Introduces the precautions for design of LPG storage facilities and precautions to be taken for the storage tank farm.
总结了液化石油气地下储罐区的消防给水与排水的设计要点,讨论了设计中应注意的问题。
The main design points on fire fighting water supply and drainage in LPG underground tank field are summarized, and the matters needing attention in the design are discussed.
介绍了荆门石油化工总厂48单元液化石油气高压球罐区的技术改造及其隐患治理措施。
The paper introduces the technical transform steps and safety assurance program to the Unit 48 high-pressure LPG tank farm in Jingmen Petrochemical Plant.
化石尖,位于保护区的西南部,因山顶岩石多系化石,山峰突出而得名。
Tsim fossils in the southwest of protected areas, because many of the Peak rock fossils, named after the prominent peak.
在巴颜喀拉山群中采获早三叠世和晚三叠世诺利期双壳化石,查明了测区三叠纪巴颜喀拉山群最高层位为诺利期陆棚—海陆交互相沉积。
It is ascertained that the highest horizon of the Triassic Bayan Har Mountain Group in the survey area is Noric shelf-paralic deposits.
为确保液化石油气罐区的安全,提出了液化石油气罐区在设计和生产管理方面要考虑的安全对策,可为液化石油气罐区的安全管理提供借鉴。
Safety countermeasures were brought forwards for design and operation management of LPG tank area, in order to prove its safety . They were taken as reference for safety management of LPG tank area.
在同一地区还发现了另外两块这些三叶虫化石。
Two others of these trilobite fossils have been found in the same area.
这些化石不仅丰富了本区植物化石组合内容,而且对地层时代的确定及与邻区的对比和沉积环境的恢复提供了重要的古生物依据。
These fossils not only enrich the content of the plant fossil assemblage in the study area but also provide an important paleontological basis for the determination of stratigraphic ages,...
从物理性爆炸和化学性爆炸两方面分析了液化石油气罐区发生火灾爆炸的危险,着重就罐区化学性爆炸进行了详细的分析和阐述。
In viewpoint of physical and chemical explosion , fire and explosion hazard was analyzed in LPG tank area. Chemical Explosion was discussed in detail.
通过将轻催化石脑油和催化循环油与水蒸汽一起注入FCC提升管反应器的上游反应区提高C3和C4烯烃产率的方法。
A process for increasing the yield of C3 and C4 olefins by injecting light cat naphtha and cat cycle oil together with steam into an upstream reaction zone of a FCC riser reactor.
此领域指南是由IanWest创建的,描述了英国Dorset海岸Lul worth峡谷区的地层与化石,这个地区是地质学者访问最多的地方。
This field guide, produced by Ian West, describes the strata and fossils of the Lulworth Cove area of Dorset, the most-visited geological locality in Britain.
此领域指南是由IanWest创建的,描述了英国Dorset海岸Lul worth峡谷区的地层与化石,这个地区是地质学者访问最多的地方。
This field guide, produced by Ian West, describes the strata and fossils of the Lulworth Cove area of Dorset, the most-visited geological locality in Britain.
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