Artificial floating island is a new kind of landscape and water purification carrier, which has found wide application worldwide.
人工浮岛，作为一种新型的景观形式和水质净化载体方式，在世界各地得到了广泛的应用。
In this study, two types of lab-scale reactors, completely-mixed activated sludge and floating-carrier, were set up with feed of ammonium-rich synthetic wastewater. RISA fingerprint, clone library and molecular probe were used to study the relationship between the bacterial community structure variation and the ammonia removal efficiency in both bioreactors. The characteristic species firmly related to autotrophic ammonia removal were decided and the result indicated that the Planctomycete-like organism was the key population fulfilling the deammonification. Several molecular oligonucleofide probes related to deammonification were designed. Based on the probe hybridization results, the microbial mechanism for autotrophic N-removal was revealed, and a hypothesis was raised concerning the unsustainability of activated sludge system. According to the molecular diagnosis results, the operational parameters of the bioreactor were optimized and the ammonia removal efficiency was increased.
本研究建立了全程自养脱氨氮的完全混合活性污泥反应器和悬浮填料生物膜反应器2个系统，应用了RISA指纹图技术、克隆文库分析技术和分子探针分析技术，监测和比较了全程自养脱氨的生物膜和活性污泥中细菌群落结构变化与脱氨效果的关系，获得了与全程自养脱氨氮紧密相关的特征菌群，确定了类浮霉状菌属Planctomycete细菌是全程自养脱氨过程的关键种群；设计合成了包括浮霉状菌在内的多种全程自养脱氨特异性分子探针，通过分子诊断揭示和阐述了全程自养脱氨氮过程的微生物学机制，针对全混合活性污泥全程自养脱氨模式的不可持续提出了理论假说；根据分子诊断结果优化了悬浮填料生物膜反应器的工艺参数，提高了脱氨氮效能。
Two stage gear deceleration, Duo-cone floating seal, combined carrier roller to facilitate service.
最终传动两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。
Raw water is treating through air floating, reaction, deposition and sludge reflux to eliminate its algae, ammonia nitrogen and organic pollutant. The biological carrier of cheap granular matter and microbe are made to flow in the reactor to avoid the blocking of filtering bed, and deposition and sludge pond is used as the biochemical reactor.
将原水经过气浮、反应、沉淀、污泥回流处理，以有效去除富营养化原水中的藻类、氨氮、有机污染物，用廉价的颗粒物质作为生物载体，通过颗粒物质和微生物在反应器内流动，避免了滤床堵塞，利用常规进水工艺中的沉淀和污泥池作为生化反应池，最大程度节省了投资和占地。
She is like a floating multi-storey car park, a roll-on roll-off car carrier.
她由船尾的拖船拖拽着，缓慢的进入运河的狭窄航道，就如同一个浮动的多层停车场，又好像一艘滚装滚降的载车船。
The Pentagon says it might be put into service, used for training carrier crews, or become yet another floating theme-park.
五角大楼猜想它可能会派上用途，作为海军的训练舰服役，或者变成另一个水上主题公园。
FACE2 A totally new Full floating Super Sport brake disc, the new disc sweeping area is narrower so can be used with both the regular Super Sport disc and the narrower Super bike calipers, the disc is totally separated from the carrier by a locking tab so to offer more floating and flexibilities.
FACEBG的合作伙伴很多都带来一些令人惊喜的新产品，其中包括：Brembo来自有于多年设计生产世界顶级刹车系统的经验，Brembo研制出全新高技术含量的刹车卡钳。
Today, the strategy implementation has achieved initial success, the production and operation of the shipyard Shanhaiguan has shown a good trend. 2600 TEU container ship hull construction in progress, 70, 000 tons floating dock construction, 30, 000 tons bulk carrier construction of the 74, 000 tons oil tanker converted into a dump-type bulk carrier project and has also started.
如今，战略实施已初见成效，山海关船厂的生产经营呈现出良好的态势。2600箱集装箱船船壳建造工程正在进行中，7万吨浮船坞建造工程、30000吨散货船建造工程、74000吨油轮改装成自卸式散货船工程也已开工。
Isochronal thermal annealing behavior of NTD floating zone silicon grown in the hydrogen ambient (called NTD FZ (H) Si) is reported. The dependencies of resistivity and carrier mobility on the annealing temperature are determined by room temperature Hall electrical measurements.
对NTD氢区熔单晶硅进行了不同温度下等时退火，采用Hall电学方法测量了电阻率、迁移率随退火温度的变化规律。
Suspended carrier floating-bed/subsurface infiltration system is a new combined process with high efficiency, high stability, resistance to shock loading, and convenience for management and operation.
悬浮填料浮动床/土壤地下渗滤系统是一种高效、稳定、抗冲击、管理操作简便的新型联合工艺。
Relying on long-term friendly relations with ship owners all over the world, together with our mighty cooperating information network, we are capable to guarantee ship owners, and other people in the marine field, the most timely and accurate second-hand vessel and new-built ships for sale and purchase as well as ship chartering information, including bulk carrier, general cargo carrier, container vessel, passenger ferry, passenger-cargo ship, Ro-Ro passenger vessel, oil tanker, lumber cargo ship, concrete ship, chemical cargo ship, floating dock, cold storage boat, barge, sand carrier, scrap ship, tug boat, harbor boat, fire-fighting ship, barge crane.
船舶经纪依托长期以来与世界各地船东建立起来的密切关系和在全球范围内强大的合作信息网络，我们可为各类船东及其他海运界人士提供现时、准确的，包括散货船、杂货船、集装箱船、客船、客货船、客滚船、油船、木材船、水泥船、化学品船、浮船坞、渔船、冷藏船、驳船、土沙船、废钢船、拖轮、港作船、消防船、起重船的二手船及新造船的船舶买卖和船舶租赁信息。
The dynamic SPWM method based on the equal area principle and dynamic changing of the amplitude V_c of carrier wave ye makes the width of the invert output pulse be adjusted with the voltage floating of the invert power source.
动态SPWM方法是基于等面积原理，根据逆变电源电压的波动，动态地修正载波vc的幅值vc，使逆变输出脉冲的宽度能根据逆变电源电压的波动动态地得到调整。
We must pay close attention to the social security of floating population and their children's education, and regard the community as the carrier so as to strengthen the floating population administration and to fully take use of community resources for them.
当前应充分关注流动人口社会保障及其子女教育问题，并且以社区作为载体，在加强对流动人口管理的同时，应充分利用社区资源为他们服务。
Track roller, carrier roller, idler are mounted with long life well sealed Duo-cone floating ring well sealed Duo-cone floating ring seal.
支重轮、托链轮、引导轮均装有密封性能好、寿命长的浮动油封。
The track rollers, carrier rollers and front idlers have the same floating seals which are long-service life and seal well.
单侧支重轮数量单边4个，双边2个单侧托链轮数量 2个单侧引导轮数量 1个履带型式单履齿组合式。
First, make up the main parts`structure and the key designing parameters; thus reference to the similar driving axle structure, decide the entire designing project; fanially check the strength of the axle drive bevel pinion, bevel gear wheel, the differentional planetary pinion, differential side gear, full-floating axle shaft and the banjo axle housing, and the life expection of carrier bearing.
本文首先确定主要部件的结构型式和主要设计参数；然后参考类似驱动桥的结构，确定出总体设计方案；最后对主，从动锥齿轮，差速器圆锥行星齿轮，半轴齿轮，全浮式半轴和整体式桥壳的强度进行校核以及对支承轴承进行了寿命校核。