1.
Modification of activated carbon and its biofilm formation performance on rotating biological contactor
活性炭改性及对生物转盘挂膜性能的影响
2.
Research of cultivation and acclimation of activated sludge before biofilm colonization in sequencing batch biofilm reactor(SBBR)
SBBR挂膜前活性污泥培养与驯化的研究
3.
Study on Biofilm Formation of Internal Circulation Biofluidized Bed;
内循环生物流化床载体挂膜特性的研究
4.
Startup and partial nitrification characteristics in sequencing batch biofilm reactor (SBBR) with two kinds of media
序批式生物膜反应器不同填料挂膜及短程硝化特性研究
5.
Photometric characteristics of rear fog lamp for motor vehicles and their trailers
GB11554-1998汽车及挂车后雾灯配光性能
6.
Photometric characteristics of direction indicators for motor vehicles and their trailers
GB17509-1998汽车和挂车转向信号灯配光性能
7.
The poor suspension gives a rather bumpy ride.
因悬挂装置性能差, 行驶时很颠簸.
8.
The Study of Characteristics for Hydraulic Hitch & Loading System in Tractor;
拖拉机液压悬挂和加载系统性能研究
9.
Investigation of Semi-Active Suspension for Locomotive Lateral Dynamic Performance;
半主动悬挂机车横向动力学性能研究
10.
Study on Mechanical Performance of Suspended Cable-Arch Structures and the Applications;
吊挂式索拱结构力学性能研究及应用
11.
Three start-up methods are compared and the biomass attached to filter media and its biological per- formances during the aerobic start-up are analysed.
采用合适的挂膜方法能够加速好气滤池的启动,并能使其稳定运行。
12.
MODIFICATION OF ACTIVATED CARBON FIBER AND EFFECT OF ITS SURFACE CHARACTERISTICS ON BIO-FILM CULTURING AND STARTUP
活性炭纤维的改性及其表面特性对挂膜启动的影响
13.
It also hangs suspended from the underside of the surface film by its tail, which acts as a breathing tube.
它也能用尾巴倒挂在水面薄膜下面，尾巴就是它的呼吸道。
14.
Study on Vibration Damping Properties of External Wall Panels of Industrialized Housing
工业化住宅外挂墙板耗能减震性能研究
15.
Silicon a crylic-acid elastic thick film coating has its own advantages even compare d with current top-grade granite decoration materials.
硅丙弹性厚膜涂料与目前最高档的花岗岩干挂也同样具有优势。
16.
Study on Film Formation in Upflow-Aerated Biofilter and Downflow- Aerated Biofilter;
上向流与下向流曝气生物滤池启动与挂膜特性研究
17.
Respiration Rate, Cell Membrane Permeability and Some Quality Traits of the Fruit of Late Longan Cultivars in the Tree
晚熟龙眼挂树期果实呼吸强度、细胞膜透性及若干品质变化
18.
Research on Coating Adhering Performance of Environmentally Friendly Basic Refractory;
环境友好碱性耐火材料粘挂窑皮性能的研究