查询词典 water level

When the TN:TP ratio was 25:1,V.spiralis had the best growth, with a biomass increment being 54% and 31% higher than that when the TN: TP ratio was 12.5:1 and 50:1, respectively, while the growth of periphyton, especially of epiphytic algae, was the worst, giving the least adverse effects on V. spiralis, indicating that a 25:1 of TN:TP ratio in eutrophic water was optimal for the growth of V. spiralis. However, such an optimal TN: TP ratio only worked when the nutrients concentration in eutrophic water was below the limited level, otherwise, it could be failed to be applicable.

结果表明：当TN/TP为25：1时，苦草的生长状态最好，苦草生物量的增长率最大，分别高于TN/TP为12.5：1和50：1时的54%和31%；当TN/TP为25：1时，附着生物尤其是附着藻类的生长状态最差，对苦草生长的不利影响最小；可见，富营养水体中适宜于苦草生长的TN/TP为25：1；TN/TP为25：1这一比例的应用具有相对性，当水体营养浓度低于限制水平时，该比例适用，如果水体中营养盐浓度超过限制水平时，该比例则不适用。

It used to, but manufacturers have altered the pH level of their formulations. Cats fed on a well-formulated dry-food diet don't run a higher risk of urinary tract disease if they're drinking enough water. If your cat doesn't, it's a good idea to feed it a canned-food diet, which has a higher water content.

曾经有此风险，但是猫粮制造商已经改变了猫粮产品的PH值，猫吃优良配方的干猫粮并喝足够的水就不会增加产生尿道炎的风险，如果你的猫不喜欢喝水，那么喂猫罐头这种富含水分的食物是一个好的选择

System integrates optical remote sensing technology, spectroscopy, analytical chemistry, electronics and computer technology in one, using laser-induced fluorescence spectroscopy, to realize more than the composition of water-line copies of telemetry organic matter, development and increased water pollution of China's technological level of online telemetry .

系统集光学遥感技术、光谱学、分析化学、电子技术和计算机技术于一体，利用激光诱导荧光光谱法，实现对水体多组成份有机物的在线遥测，发展和提高了我国水体污染在线遥测的技术水平。

Company specializing in the circulating cooling water treatment, fluid machinery technology and equipment research, development and promotion, in the cycle of water-line detection, fluid machinery, explosion-proof, high viscosity and containing impurities media transmission, precision measurement, static mixer, such as sand filter has a leading level.

公司专业从事循环冷却水处理、流体输送机械的技术和设备研究、开发与推广，在循环水水质在线检测、流体机械的防爆、高粘度和含杂质介质输送、精确计量，静态混合器、砂滤器等方面具有领先水平。

Third, put the following health-care formula mineral ores and health care raw materials into the vacuum tube, including: medical stone, wooden fish stone, tourmaline, sepiolite, zeolite, stalactites, Bian-stone, zinc ore, pearl, turtle shell, shell, jade powder and calcium carbonate, mineral ingredients according to a specific percentage, around 50 degrees under the leaching of water, biological activity, the local water quality, food structure, and family health status, health purposes and so on, using software to calculate nutritional supplements to determine, in principle, require many varieties with , multi-mine ore spot to take in order to eliminate batch variation, in which medical stone and the wooden fish accounted for over 50% of stone, turtle shell + pearl + jade powder dosage less than 1%, other appropriate compatibility require the use of the total mineral in the human level for more than 10 kg .

三是在真空管放入如下保健配方矿石和保健矿物质原料，其中有：麦饭石、木鱼石、托玛琳、海泡石、沸石、钟乳石、砭石、锌矿石、珍珠、龟板、贝壳、玉石粉和碳酸钙，具体比例按矿石成分含量、50度左右热水下溶出量、生物活性、当地水质、食物结构、家庭健康状况、保健目的等用营养配方软件计算确定，原则要求多品种搭配，多矿点取矿以消除批次变异，其中麦饭石和木鱼石占50%以上，龟板+珍珠+玉石粉用量不到1%，其它适当配伍，要求矿石使用总量在人平10公斤以上。

As pollutant migrated into the capillary zone,capillary tension restricted the vertical movement.The pollutant must overcome the entrapment pressure of oil-water interface before entering the capillary zone, and pollutant accumulated on the top of the capillary zone to become pressurized.The pore pressure of pollutant exceeded the entrapment pressure of oil-water interface,and pollutant entered the capillary zone and formed a lens above the groundwater level.

当污染物迁移到地下毛细管区后，其向下的运动将整体受到毛细张力的阻碍，污染物要想进入毛细饱和带必须克服油-水界面的进气压力，这时污染物在毛细饱和带顶部聚集以期获取压力，同时将产生以水平方向为主的迁移，最终随着污染物的压力超过其进气压力，导致污染物进入毛细饱和带，在地下水水位上形成一个透镜体。

Developed by:享誉海内外spring water flows on more than 2400 tons, the water temperature as high as 68 ℃-70 ℃ the Royal Spa Resort; located 581 meters above sea level, as the "gateway to the Pearl River in the first peak," Hill box; south The great momentum of the new Taiwan Golden Temple; quite the history of tourism and research value of the green Zhao Yi Temple; to be developed include: Eight box Late Song and Zhang Shijie's tomb, and other scenic spots and historical monuments in the tourism prospects are very attractive.

已开发的有：享誉海内外的泉水日流量超过2400吨，水温高达68℃—70℃的御温泉渡假村；位于海拔581米，被誉为&珠江门户第一峰&的黄杨山；南麓气势宏伟的新金台寺；颇具旅游和历史研究价值的赵氏菉猗祠；待开发的有：黄杨八景和宋末名将张世杰墓等景点和古迹，旅游业前景十分诱人。

Input-layer contains seven nerve cells (sailor average maritime experience、average shipping years、average standard wind days、average river velocity 、visibility、water depth and traffic density) and output-layer contains four nerve cells (great accident、large accident、common accident and small accident).The test that use the data of historical occurrence level of maritime accidents in ChongQing water area is done, the result shows the feasibility of the predictive model.

最后本文用VC++制作界面，基于MATLAB的神经网络工具箱建立了水上交通事故的BP神经网络预测系统，采取三层BP神经网络，输入层有7个输入神经元(船员平均水上资历、平均船龄、平均标准风天数、水域平均流速、能见度、水深和交通密度)，输出层有4个神经元(重大事故、大事故、一般事故和小事故)，并通过对长江干线重庆水域的预测来检验模型的效果。

When measuring the fill level of water, 10 mbar of pressure corresponds to 10 cm water height.

当测量水的液位，压力毫巴10对应于10厘米的水的高度。

The lift height is high, the conveying distant is long and the cost for water supply of the outlet is expensive, but economical level in the project area is relative low with low bearing capability of consumer to water price.

工程提水扬程高，输送距离远，出水口供水成本相应也高，而项目区经济相对不发达，用户水价承受能力较低。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。