查询词典 erosion

Until now, the results of educational neglect have been gradual — a slow-motion erosion of America's relative position.

到目前为止，疏忽教育事业的结果是渐进的，它是一种对美国现对地位缓慢的侵蚀。

Complicated working conditions, such as water-retaining structures to bear a lot of water pressure, Seepage from the osmotic pressure of building the strength and stability negative; sluiceway discharge structure, right bed and bank erosion has a strong role.

使工作环境复杂化，例如水保留的结构负担很多从建立力量和稳定阴性渗透压的水压，渗流；闸沟放电结构、正确的床和银行侵蚀有一个强的角色。

The whole design of the cassette when parked in away from rain,Snow dust erosion.

防腐喷塑铝合金结构结构设计紧密，半盒式设计使蓬布在收起时免受雨雪沙尘侵蚀。

Through field investigation, the influences of vegetation characteristics on wind profile and soil erosion were main studied.

采用野外定点观测法，主要研究植被各个特征对风力作用及土壤风蚀的影响。

Yanhuanding Yang Huang works 12 pumping stations, pump station 8 appearing leakage problem of erosion, which have a serious threat to the Yellow Yanhuanding the normal operation of the project In view of the pumping station pumping soleplate leakage have serious corrosion, in order to ensure the normal operation of the pumping equipment, since 1996, study on pumping corrosive leakage process technology are started.

盐环定扬黄工程12座泵站中，有8座泵站出现渗漏侵性问题，严重威胁盐环定扬黄工程的正常运行。鉴于各泵站泵房底板渗漏腐蚀严重，为保证泵站设备的正常运行，自1996年开始就对泵站渗漏腐蚀的处理技术进行研究。

To investigate the clinical effects of high intensity focused ultra sound on cervical erosion.

目的 探讨聚焦超声治疗宫颈糜烂的临床效果。

The evolution process under the control of the multigeodynamic force system (including the boundary forces of Eurasia-Pacific-Indian three massive plates around Nansha block, effects of the deep mantle, relative soft layer-sliding planes within Nansha lithosphere block and the earth's rotational inertial force) can be briefly divided four stages: the late Cretaceous to the early Eocene stage of uprilfing-erosion and shear-extension caused by the oceanwards-eastwards withdrew of Pacific subduction zone and the delamination of proto-subducted slab after the stage of pre-Cretaceous pre-rifting active continentoceanic plate margin. In this stage, the Nansha transcrustal layering-block started to move southeastwards on the Nansha transcrustal layer-sliding plane, meanwhile, the Andu-Bisheng and Liyue-Banyue basement layering-block slid on their upper-crust layer-sliding planes, and Xibu accretion zone was formed. Successively, it entered the stage of the mid-Eocene to early Oligocene, when NW-SE sea-floor spreading occurred in the southwest subbasin owing to the slip-line field initiated by the collision between the Indian and Eurasian plates, Zengmu foreland-basin started to develop in the same time. And in the stage of late Oligocene to early Miocene, near NS simple-shear extension and sea-floor spreading in the central subbasin of eastern South China Sea resulted from the south-southeastwards drawing-force of the mantle-flow. The crustal layering-blocks and the Miri accretion zone formed also in this stage.

南沙岩石圈新生代微板块及板内层块构造的动力演化过程，在多元动力等因素(如块体之外的欧-太-印三大板块运动边界力和地幔深部活动因素、块体内部软弱层滑面以及地球自转变化)控制下，大致经历了4个阶段的演化：从前晚白垩世的裂前活动陆-洋板块边缘阶段因太平洋俯冲带向东跃迁、原向NNW俯冲消亡的板片的拆沉、幔隆而进入晚白垩世-早始新世的隆升剥蚀、剪切伸展演化阶段，南沙超壳层块顺超壳层滑面祥东南运移、安渡-毕生与礼乐-半月基底层块沿上壳层滑面拆离，西布增生带形成；继而先后在中始新世-早渐新世期间受印-欧板块碰撞滑线场、地球自转加速影响出现西南海盆NW-SE向海底扩张和曾母前陆盆地的发育，和晚渐新世-早中新世期间南—东南向地幔流牵引造成的中央次海盆近NS向单剪伸展与海底扩张、壳体层块向南差异滑移、米里增生带形成；中中新世以来，印度-澳洲板块快速向北俯冲，构成今日南海格局。

With the appearance of the Yellow River and disappearance of the Late Pleistocene lake in the source area, the Do Qu, on the southern bank of the Yellow River, strengthened southwardly retrogressive erosion and then cut through the Bayanharshan Mountains.

随着现令黄河的形成和晚更新世湖泊的消失，南岸支流之一的多曲向南溯源侵蚀加强，并穿越巴颜喀拉山，夺取了巴颜喀拉山南侧原属于长江流域的贝敏曲和洛曲，使分水岭向南推进了25km，袭夺的时间为晚更新世末期。

In another words ,under the different mulching condition and the same other condition, the soil erosion degree ,from easy to difficult in turn ,is hillside cultivated,sparse and young foresty,fruit holt,spinney holt, grassplot,town,holt,paddy field,water area.

即：在不同的地面覆盖中，在同等的条件下，引起水土流失由易到难顺序依次是坡耕地、疏幼林地、经果林地、灌木林地、草地、城镇村及工矿用地、有林地、水田、水域。

On a more general level, the Stage Manager notes the slow shifts in geology, saying that weather and erosion have gradually worn the mountains.

在更广泛的层面上，剧务注意到缓慢变化的地质，说天气和土壤侵蚀已逐渐破旧的山区。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48