查询词典 filamentous

The green,filamentous growth that arises from spore germination in liverworts and moss es and eventually gives rise to a mature gametophyte.

原丝体由叶苔或苔藓的孢子萌芽发展而成的绿色丝状生长物，最终发展成配子体

Recently maize dwarf mosaic disease was occurred on maize crop seriously in large scale in Hangzhou district. Purified preparations from the infected maize leaves contained numerous filamentous virus particles of c.750 nm in length.

从杭州地区呈现玉米矮花叶典型症状的玉米病组织中提纯得到大量线状病毒粒子，大多数长度为 75 0nm。

4Both filamentous periphyton and unicellular periphyton showed significant effects on TSS and Chla removal and increase of DO concentration.

4无论是丝状周丛藻类还是颗粒态周丛藻类，均表现出对TSS、Chla的去除效果和对DO浓度的提高。

The main conclusions were summarized as follows,(1)Filamentous periphyton in the wastewater treatment system showed nitrogen and phosphorus removal efficiency,and the average removal rates of NH_4~+-N,NO_3~--N,TN,PO_4~(3-)P and TP reached 60.5%, 52.4%,68.4%,71.9%and 74.0%,respectively.

研究结果主要体现在以下几方面：(1)丝状周丛藻类对水体中的氮、磷均具有显著的去除效果，对NH_4~+-N、NO_3~--N、TN、PO_4~(3-)-P和TP的平均去除率分别达60.5%、52.4%、68.4%、71.9%和74.0%。

This paper has studied the removal of nitrogen and phosphorus in polluted urban waters by filamentous periphyton and unicellular periphyton through designing a simple wastewater treatment system,under the near-natural conditions.

本文通过设置简易的水质处理系统，在近自然条件下，分别研究了丝状周丛藻类和颗粒态周丛藻类对上海市劣Ⅴ类黑臭水体氮、磷的去除效果。

During the experiments,filamentous periphyton growed well in sewages,and its biomass was increased signicantly with nitrogen and phosphorus removal rates.The maximum removals of NH_4~+-N,NO~(3-)-N,TN,PO_4~(3-)-P and TP were occurred as the Chla concentrations were 1.14,1.01,1.00,0.84,and 1.02 mg·g~(-1),respectively.

试验期间，丝状周丛藻类能很好地适应污水环境，其生物量和氮、磷去除率显著相关，NH_4~+-N、NO_3~--N、TN、PO_4~(3-)-P和TP的最高去除率分别出现在Chla浓度为1.14、1.01、1.00、0.84和1.02 mg·g~(-1)时。

3The ratio of TN:TP of the water treatment system ranged from 5.3～20.6,which satisfied with growth need of filamentous periphyton to effectively absorb nitrogen,phosphorus contaminants.

3丝状周丛藻类处理系统的进水TN：TP介于5.3～20.6，达到了藻类生长所需的适宜范围，从而促使丝状周丛藻类较好地吸收污水中的氮、磷污染物。

6Unicellular periphyton has also shown good adaptability to sewages,with remarkable increases of Chla(58.2%)and biomass (54.0%).It was also observed that community compositions were successfully changed from original unicellular Bacillariophytes and chlorophytes dominated community to filamentous and unicellular Cyanobacteria dominated community.

6水质处理期间，颗粒态周丛藻类也表现出对污水环境很好的适应性，其Chla在整个试验期间增长了58.2%，生物量增长了54.0%，群落组成由试验初期的颗粒态硅藻、绿藻为主，转变为试验后期的以丝状和颗粒态蓝藻、绿藻为主的藻群，水绵、丝藻、纤维藻、颤藻等藻类大量出现。

There are two filamentous wheat mosaic viruses transimitted by the plasmodiophoraceous fungus Polymyxa graminis :one is wheat spindle streak mosaic virusfirst reported in Canada and the other is wheat yellow mosaic virus first reported in Japan .

由禾谷多粘菌传播的线状小麦花叶病毒有两种，一种是加拿大首先报道的小麦梭条斑花叶病毒，另一种是日本报道的小麦黄花叶病毒。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。