English translation for "niushan"
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- 牛山
- Example Sentences:
| 1. | Comparaative study on the exploration and min - ing for niushan mining dsstrict at xinqiao mine 新桥矿牛山采区探采对比研究 | | 2. | The age structures of c . auratus , s . chuatsi , c . alburnus and c . erythropterus were mainly consisted of 1 ~ 3 age classes . c . auratus , c . alburnus and c , erythropterus grew slowly in the niushan lake . 3 鲫、鳜、翘嘴?和红鳍原?的年龄分别由5个、 4个、 5个和3个年龄组组成,以低龄鱼为主,生长较慢。 | | 3. | Fish stocking in niushan lake eliminated submersed macrophytes and gave indirect effect on biomass in niushan lake to an extent that gastropod was only 1 / 5 as much of a typical macrophytic lakes such as hong lake 牛山湖中鱼类的放养使水草出现衰退,该湖底栖动物虽然仍以螺类等刮食者为上,但生物见只有洪湖等典型草型湖泊的1 5 。 | | 4. | Fish community composition was different among the sampling areas of niushan lake . small fishes , mainly acheilognathinae , were the most abundant in the centre area . the other areas were mainly c . erythropterus and t . swinhonis 中片的小型鱼类以(鱼旁) (鱼皮)为主,而西片和东片则以红鳍原?和似(鱼乔)为主,这与不同湖区的凶猛性鱼类数量有关。 | | 5. | The species number of zoobenthos in east tangsun lake , niushan lake , longgan lake and huang lake were 36 , 24 , 33 , and 18 , respectively . the differences in species richness and species diversity in the four lakes were obvious 主要结果如下:东汤孙湖、牛山湖、龙感湖、黄湖四个湖泊底栖动物的种类数分别为36 、 24 、 33 、 18 ,各类群的种类数以及生物多样性指数相差很大。 | | 6. | Age structure and diversity of fish community in the niushan lake were studied . an investigation was taken on the status of fishery resource in order to optimize fish community structure and protect fishery resource 本文对牛山湖鱼类群落的年龄结构和多样性进行了研究,阐明牛山湖鱼类的生长特性和群落结构特点,有助于优化鱼类群落结构,合理利用鱼类资源,提高湖泊经济效益。 | | 7. | 4 . three type of basalt is recognized in changle region : a , sapphire - embodied alkli - olivine - basalt of niushan group ( most distributed in fangshan ) , enriched with a large number of mantle - orignated xenoliths with different extent of weathering ; b , alkli - olivine - basalt of niushan group with little sapphire embodied , but contan a few mantle - orignated xenoliths usually samller than that of fangshan , most of the mantle - orignated xenoliths weathered seriously only lefting with some vacant caves , this kind of rock mostly lies in cangshan , taohuashan . and qiaoguan volcanic vent , contain amount of ilmenite ; c , olivine - basalt of yaoshan group , contain neither xenoliths nor sapphire 4 、在昌乐地区区分出三类主要的玄武岩: a ,牛山组含矿的碱性橄榄玄武岩,位于方山,含大量的大小不一的风化蚀变程度不同的地幔岩包体; b ,牛山组几乎不含矿的碱性橄榄玄武岩,含少量地幔岩包体,且包体一般比方山小,多数已经遭严重风化而只留下空洞,含有相当数量的钛铁矿,主要位于北岩南部的苍山,桃花山及乔官火山口。 | | 8. | To examine the effects of different lake uses on lacustrine zoobenthic community , zoobenthos were sampled in 1998 - 1999 from four shallow lakes of middle and lower basins of changjiang river , viz . fish stocking and touring lake , east tangsun lake ; fish - stocking - lake , niushan lake ; natural - fishing - lake , longgan lake and crab - overstocking - lake , huang lake . species composition , standing crops , functional feeding groups of benthic animals in every lake were studied 1998年4月1999年7月对长江中下游四个浅水湖泊即东汤孙湖、牛山湖、龙感湖和黄湖的底栖动物分别进行了四次采集,研究各个湖泊底栖动物在种类组成、现存量、功能摄食类群、生产显和渔产潜力上的差异;结合各个湖泊理化生物因子综合分析了湖泊不同利用方式对底栖动物群落的影响。 | | 9. | Bivalve density in east tangsun lake was maximal while that in niushan lake and longgan lake were minimal . insect density in east tangsun lake was maximal but that in huang lake was minimal , and the differences of them among three lakes were distinct ( p 0 . 05 ) . zoobenthic density in east tangsun lake was maximal but that in huang lake was minimal , and the difference in two lakes was distinct ( p < 0 . 05 ) 在密度方面,寡毛类以龙感湖最高,牛山湖最低,且两湖差异显著( p 0 . 05 ) ;牛山湖螺类明显比其它三个湖湖泊高( p 0 . 05 ) ;双壳类以东汤孙湖最高,牛山湖和龙感湖最低;水生昆虫以东汤孙湖最高,黄湖最低,且东汤孙湖与龙感湖和黄湖差界显著( p 0 . 05 ) ;底栖动物总密度以东汤孙湖最高,黄湖最低,且两湖差异显著( p 0 . 05 ) 。 |
- Similar Words:
- "niunoya" English translation, "niuoeres" English translation, "niuqibu" English translation, "niurka" English translation, "niurka montalvo" English translation, "niushandao" English translation, "niushitun" English translation, "niushou" English translation, "niut gunung" English translation, "niuta" English translation
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