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- 快速測定水和廢水的CODA Way of Determining COD of Water and Wastewater
- 快速測定水和廢水中懸浮物Rapid Determination of Suspended Solid in Water and Wastewater
- 水質(zhì)。水和廢水的毒性對浮萍生物(青萍)影響的測定。浮萍生長(cháng)抑制試驗Water quality - Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) - Duckweed growth inhibitiontest
- 毛細管柱、電子捕獲檢測器-氣相色譜法測定水和廢水中多氯聯(lián)苯(PCBs)High Resolution Column,ECD Detector for the Analysis of PCBs in Water and Wastewater
- 油氣田高Cl~-廢水的COD測定DETERMINATION OF COD IN WASTEWATER HIGH IN CI~- IN OIL-GAS FIELDS
- 水質(zhì)。詞表。增補的水類(lèi)型、水和廢水的存貯和處理及用于水取樣和分析的術(shù)語(yǔ)Water quality - Glossary - Additional terms relating to types of water, and treatment and storage of water and waste water, and terms used in sampling and analysis of water
- 通過(guò)調節pH值,也很難降低廢水的COD。The COD of simulated wastewater with Aniline aerofloat can hardly be reduced by adjusting the pH value of the solution.
- 液相色譜-電噴霧串聯(lián)質(zhì)譜法快速測定人體血液中左旋甲基炔諾酮的含量Rapid determination of Levonorgestrel in human serum by high-performance liquid chromatography-tandem mass spectrometry with electroyspray ionization
- 黃河水的COD值能夠真實(shí)反映其污染狀況嗎?IS COD A SUITABLE PARAMETER TO EVALUATE THE WATER POLLUTION IN THE YELLOW RIVER?
- 微板式磁化學(xué)發(fā)光酶免疫分析法對人絨毛膜促性腺激素(HCG)的靈敏快速測定Micro-plate Magnetic Chemiluminescence Enzyme Immunoassay for Rapid, Sensitive Determination of Human Chorionic Gonadotropin (HCG)
- 廢水經(jīng)過(guò)中和沉淀、吸附可去除29.7%的CODThe wastewater is treated by neutralization precipitation adsorption,29.7%25COD is removed.
- 以8-羥基喹啉為化學(xué)改進(jìn)劑石墨爐原子吸收光譜測定水和空氣塵粒物中鉻的研究Determination of trace chromium in natural water and air-dust particles by graphite furance atomic absorption spectrometry with 8-hydroxyquinoline as chemical modifier
- 水分快速測定儀moisture teller
- 磷酸果汁汽水將碳化水和調味果汁混合而成的一種蘇打冷飲飲料A soda fountain drink made by blending carbonated water with flavored syrup.
- 廢水的COD_(Mn)、SS和色度的平均去除率在紫色土壤中是77.8%、75.9%和82.6%,在紅壤中是96.0%、86.5%和97.0%。The average removal rate of COD_Mn, SS and the colour of the wastewater is 77.8%25, 75.9%25 and 82.6%25 in the purple soil, and 96.0%25, 86.5%25 and 97.0%25 in the red soil.
- BOD快速測定儀BOD Quick test method
- 含量快速測定Decrepitation
- 他終于想出測定水純度的新方法。He finally stroke out a new method for testing the purity of the water.
- 摘要鐵絲連續鍍鋅的生產(chǎn)過(guò)程由拉絲、熱處理、前處理、鍍鋅、后處理和廢水處理所組成。The production process of continuous zinc electroplating for steel wire was composed of wire drawing, heat treatment, pretreatment, zinc plating aid post-treatment as well as wastewater treatment.
- 準距快速測定術(shù)tachymetry
