1)Baiyanghe白杨河
1.Geochemical characteristics of the Baiyanghe basic-intermediate dyke swarm show that the dyke swarm belongs to the subalkaline series and the magma for the dykes was highly evolutionary as it is enriched in LREE, LILE (K, Rb, Ba, Sr), Pb, and depleted moderately in Nb, Ta, Ti, Zr, Hf.白杨河地区中基性岩墙地球化学研究显示,该岩墙属于亚碱性系列,为岩浆高度演化的产物,轻稀土元素适度富集,轻重稀土分异中等,Nb、Ta强烈亏损,Ti、Zr和Hf适度亏损,不相容元素(K、Rb、Ba、Sr、LREE)与Pb富集,说明该岩墙源自与俯冲作用有关的交代地幔,且在侵位过程中受到地壳物质的混染。
英文短句/例句
1.Desilting Application by Eddy Current in Baiyang River Hydropower Station, Fukang涡环流排沙在阜康白杨河电站中的应用
2.Perennial Dynamic Variation of Annual Precipitation in Baiyanghe Basin白杨河流域年降水量多年变化特性分析
3.Plant communities and their interrelations with environmental factors of wetlands and surrounding lands from Baiyang river to the Alice lake.白杨河——艾里克湖湿地及周边植物群落与环境因子的关系
4.The discussion of the adjustable water volume in the water transferring project in the water resource of Baiyang River basin白杨河流域水资源在调水工程中可调水量的探讨
5.Characteristics of landscape patterns of land use change in arid areas:A case study of oasis at the Baiyang River Watershed in Xinjiang;内陆干旱区土地利用变化的景观格局特征分析——以新疆白杨河流域为例
6.Studies on Cuttage Seedling of Chinese white Poplar(Populus tomentosa carr.)in Hexi Corridor,Gansu Province甘肃省河西走廊毛白杨扦插育苗试验
7.Estimation models of aspen shelter belt evapotrans piration in Tarim River Basin;塔里木河流域白杨农田防护林蒸散量估算模型
8.Seedling Measurement of Hybrids of Populus alba and P.alba×P.glandulos,P.alba and P.tomentosa银白杨与84K杨、毛白杨杂交及苗期测定
9.Isolating and Function Identification of Cysteine Proteinase Inhibitor Gene from Populus Hopeiersis;河北杨巯基蛋白酶抑制剂基因的分离和功能鉴定
10.Absorption and Distribution of Heavy Metal in Populus tomentosa Along Stream Highway河道公路绿化植物毛白杨对重金属元素的吸收与分布
11.The Study on Hybridization between Populus Alba and (P.Alba×P.Glandulos)、P.Tomentosa and Original Selection of Hybrid Seedling;银白杨与84K杨、毛白杨杂交及杂种苗的初选研究
12.The white poplar is no ordinary tree. Let me sing its praises.白杨树实在是不平凡的，我赞美白杨树!
13.Study on Transformation of P.alba Var.Pyrarridalis and P.alba Var.Payrarridalis×P.alba L with a Gene Encoding for the Betaine a Aldehyde Dehydrogenase (BADH);银白杨×新疆杨和新疆杨转抗盐基因工程研究
14.They crossed the river by a ferry, and rode long time in silence, while the twilight slowly fell behind the aspens.他们乘一只摆渡船过了河，默不作声地骑了一大段路，那时候，暮色慢慢地落在白杨树的后面了。
15.When it was beginning to come on dark, we poked our heads out of the cottonwood thicket and looked up and down, and across.天快要黑的时候，我们从白杨树里伸出头来，向上下游和眼前河面望了一阵。
16.Infestation and control of poplar clearwing moth Paranthrene tabaniformis in the stump of poplar.杨树截干上白杨透翅蛾的危害及防治
17.Two tall and straight poplars stand in front of the gate.门前有两棵挺拔的白杨。
18.The newly planted poplars had turned green again.新栽的白杨叶子又绿了。
相关短句/例句
Baiyang reservoir白杨河水库
1.On automatic deformation monitoring system for dam safety of Baiyang reservoir;白杨河水库大坝变形自动化监测系统
3)Baiyang River Basin白杨河流域
1.This paper analyses the characteristics of the formation and conversion of the water resources in Baiyang River Basin,and the present states of the development and utilization,and expounds the ecological consumptive water is the main factors of adjustable water,which can resolve the issue of water diversion project.分析了白杨河流域水资源形成和转换特点,开发利用现状以及引水坝生态用水是可调水量的主要影响因素,用以解决调水工程用水的问题。
4)Poplar landrace in Hebei province (Populus tomentosa)河北毛白杨(Populus tomentosa)
5)poplar[英]['p?pl?(r)][美]['pɑpl?]白杨
1.Discovery of a new way of poplar triploids induced with colchicine after pollination.;秋水仙碱诱导白杨三倍体新途径的发现
6)white poplar白杨
1.Triploid induction in white poplar by chromosome doubling of megaspore;诱导大孢子染色体加倍选育白杨杂种三倍体
2.Stages of MMC meiosis and its timely discrimination of white poplars.;白杨大孢子母细胞减数分裂进程及其即时判别
3.Stigma receptivity of white poplars(Populus tomentosa×P.以银腺杨、毛新杨和银毛杨为材料,采用定期授粉观察以及联苯胺-过氧化氢染色等方法,对白杨派树种雌蕊柱头可授性进行了研究,结果表明:在温室水培条件下,白杨树种雌蕊柱头的可授期一般在1~3 d内,其中毛新杨雌蕊柱头可授期比银腺杨和银毛杨相对短些。
延伸阅读
白杨河大峡谷克拉玛依市乌尔禾区境内，位于乌尔禾街区西侧，217国道跨越河谷。接待点位于乌尔禾西侧，直线距17千米。从白杨河水库至乌尔禾的河段近东西走向，长24千米，一般宽400米左右，最窄约200米，最宽约600米，两侧河岸陡峭，高约20~30。河谷中水面宽约5~10米，深约50厘米，河水多曲流，沿谷地蜿蜒而下。水流两侧是茂密的胡杨林，主要树种有胡杨、银灰杨、毛柳、尖果沙枣，灌木有铃铛刺、蔷薇、柳。白刺等，草类繁多，多为禾本科和豆科属种。胡杨是新疆古老和珍奇的树种之一，是荒漠中河岸林的优势树种，具有抗干旱、御风沙、耐盐碱的能力，树型与一般杨树的大不一样，树干粗壮而多分支，树叶有柳叶型和椭圆型两种，树冠宽圆，成年的胡杨给人以苍劲挺拔的感觉。白杨河谷地中的胡杨、乔木类树种占90%以上，树高6~10米，胸径20~30厘米，最大可达40厘米。河谷两岸壁上是白垩系浅褐红色泥岩和砂岩。白杨河发源于准葛尔西部山地的乌尔喀什尔山，全长170千米多年平均径流量1.09亿立方米，最终流入艾里克湖。上述白杨河谷地是河谷林最为茂密的河段，景色优美。有较高的观赏价值，河谷地林木茂密，河水蜿蜒，夏季气温明显低于周围地域，是休闲、避暑度假的好去处。
