水懸浮體 的英文怎麼說
中文拼音 [shuǐxuánfútǐ]
水懸浮體
英文
watersuspension-
After molting three times, the zoea enter the mysis stage during which they begin to look more like adult shrimp and swim in a characteristic fashion with head and tail pointed downwards at right angles and occasionally performing a sudden retrograde jumping action. this is known as the inversion state, the fry being suspended upside - down in the upper middle region of the pond water. this is, therefore, also called the " inverted suspension phase "
眼幼蟲脫第三次即進入糠蝦期幼蟲期mysis stage ,此期之體形已略成蝦之狀態,且具特有之游泳姿態,即頭部及尾部均向下,成一直角彎曲而時作向後跳躍游動,又因成倒立狀態,懸浮於水中的中上層,又叫倒吊期,此期幼蟲對外界的環境因素,如水溫鹽分等變化,比前兩期來得更具適應力,主要餌料為豐年蝦brine shrimp的幼蟲,但其他大小略同的動物性浮游生物,如橈腳類copepoda輪蟲類rotifera均可。Water quality - determination of suspended solids. method by centrifugation
水質.懸浮固體的測定.離心法Soap does not often occur as a colloidal suspension except in laundry waste.
除了洗衣房廢水外,肥皂常常不以膠態懸浮體形式存在。Lukang ? gel can hydrate with demonized water to suspension colloid at room temperature, the suspension colloid turns into transparent or translucent thixotropic colloid at 1. 5 ~ 2. 5 % solids content in water
綠康凝膠能夠在常溫下與去離子水水合,膨脹成為懸浮的膠體,當濃度為1 . 5 2 . 5 %時,形成透明或半透明的觸變性凝膠。The paper reports concisely the technology development of pretreatment and subsequence treatment of acidic water stripping installation now, the technology of pretreatment of acidic water include : remove waste gas, waste oil, suspending solid, effluvium and safety measure taken, the technology of subsequence treatment of acidic water include : the technology of return use of srripped water and the technology of sbr and the technology of ion exchange of denitrification, especially the proprietary technology of fripp in the field
摘要簡述了目前煉油廠酸性水汽提裝置的上下游處理技術及其研究進展,上游技術主要包括:酸性水降壓脫氣、除油、脫懸浮物、惡臭氣體脫臭和應採取的安全防護措施;下游技術主要包括:汽提凈化水的回用、 sbr法、離子交換法除氨等工藝,並簡要介紹了撫順石油化工研究院在本領域上的專有技術。Practice for emulsification suspension of multiphase fluid waste materials
多相流體廢水懸浮物測定慣例The present thesis has carried out detailed investigation on the rapid solidification of undercooled bulk water and pb - sn binary eutectic alloy with acoustic levitation, and the various factors influencing the achievement of undercooling in sound field have been analyzed
主要取得了以下幾方面的研究成果:研究了5 8mm的大體積水在聲懸浮無容器條件下的快速凝固行為。獲得了最大為24k的過冷度。The cultivation water body shouldn t be heterochromatic, odor and rare delicacy on the sense ; the surface of water shouldn t appear obvious oil film or foam of float material ; float materials that increased artificial is forbidden
養殖水體在感觀上不得有異色、異臭、異味;水面不得出現明顯油膜或浮沫的漂浮物質;不得有人為增加的懸浮物質。 ph值在7 . 0 8The technical difficulties in low - alcohol liquor production mainly cover the following aspects : the bleeding of ethyl palmitate, ethyl oleate and ethyl linoleate etc. after alcohol - degrading might produce the lost of gloss, turbidity and precipitate ; the suspended substances produced in distillation and packing, the production water, and the metal ions contained in production containers are the main reasons for the precipitate in liquor ; besides, the hydrolization reaction and esterification reaction of liquor body during shelf period would also produce the lost of gloss, turbidity and precipitate
低度白酒生產過程的技術難點主要是白酒降度產生失光、渾濁、沉澱,其主要原因是由於降度后棕櫚酸乙酯、油酸乙酯和亞油酸乙酯等析出;蒸餾、包裝等過程帶入的懸浮物,生產用水、生產容器所含金屬離子等為低度白酒產生沉澱的主要原因;還有低度白酒酒體在貨架期的水解、酯化反應也會引起低度白酒產生失光、渾濁和沉澱。The seasonal change of poc 13c value of suspension in zhujiang river is the reflection of the suspended source in every season
珠江水系各斷面水體中懸浮物含量及poc ~ ( 13 ) c值的季節變化是其物質來源季節變化的反映。This paper researches on the water and suspension in zhujiang ( pearl ) river and her three branches, sampling in makou hydrological gorge station of xijiang river, hekou hydrological gorge station of beijiang river and boluo hydrological gorge station of dongjiang river. the author calculated the riverine carbon flux and measured the content of different carbon forms and carbon isotope composition. furthermore, the author also studied drainage basin erosion and the influence of vegetation distribution on erosion
本文以珠江水體、懸浮物為研究對象,通過對西江馬口、北江河口、東江博羅斷面水體取樣,分析水體中不同形態碳含量,測定碳同位素值,並計算了河流碳通量值;還對珠江流域的侵蝕狀況及植被分佈對流域侵蝕的影響進行了探討。The dispersion medium, water, has the ability to disintegrate the material sufficiently to carry it into colloidal suspension.
作為分散介質的水能夠充分地將這些物質分散並使之成為膠態懸浮體。The results showed that the rubber latex particles separated the clay into nanometer units, accompanied with the competition between separation of rubber latex particles and re - aggregation of single silicate layers upon addition of flocculant during the process of co - coagulating, while the intercalation of rubber molecules into clay galleries did not occur
結果表明,在加入絮凝劑使橡膠乳液黏土水懸浮液共凝聚的過程中,由於存在膠乳粒子對黏土片層的隔離作用與在混合液中分散的黏土單片層的重新聚集作用的競爭,因此,在絮凝物中,橡膠大分子將黏土片層隔離成納米分散單元(包括單片層和多片層的聚集體) ,在多片層的黏土聚集體層間沒有橡膠大分子插入。Concentrations of total suspended matter ( ctsm ) is unanimous with observational data and other scholars " researching results. the distribution of ctsm is higher along coast than other areas there is a tongue - like zone with high ctsm from north to southeast. the transport simulation result reveals that sm can spread to the okinawa trough for enough sea water mixing in winter. but in summer. sm can not traverse the big water barrier of kushino for different circulation character. this difference is probably related to the shifting n - s monsoon
懸浮體輸送表明,在冬季,懸浮體除了在陸架上發生擴散外,由於海水的強烈混合作用和環流的季節性變化,部分中、底層懸浮體可擴散至沖繩海槽甚至西太平洋;在夏季,由於海水層化及夏季環流特徵,懸浮體基本不能穿越黑潮這一水障,這一差異可能是由於季風和不同環流特徵所引起的。Optimum dispersant mass fraction of - al2o3 aqueous suspension investigated by viscometer
3水懸浮體系的最佳分散劑質量分數Test method for determining the sieving performance of a fluid filter medium employing an aqueous suspension of microspheres and a spectrophometer
用微球體的含水懸浮液體和分光光度計測定液體過濾器篩分性能的測試方法Changing salinity in the estuary reduces adsorption of cu, zn, cd, co, ni on to suspended sediments within the changjiang estuary. among the metals studied, cd has the obvious salinity depend on kj due to probably its high affinity for cl ", whereas cations competitive adsorption and compexation of onions should be taken into account for salinity effect on cu, zn, co and ni
實驗研究顯示,固-液懸浮體系中鹽度的增大降低了cu 、 zn 、 cd 、 co和ni在泥沙固相中的吸附,其中金屬cd受鹽度影響最為顯著,這與水體中cl ~ -對溶液相中cd的較高絡合能力密切相關。The graphite dispersion was made in water with various surfactants and dispersants by ultrasonic dispersion
本論文主要採用超聲波分散的方式和分散劑制備了穩定的石墨水分散懸浮體系。On the basis of former researchers ' work, the author studies sm on ecs continental shelf according to mathematical simulation technique. firstly, the author simulates marine dynamic field with much precise temperature and salinity data. seconly, the author computes the distribution of concentration of sm and its transport in winter and in summer according to a 3 - d suspended matter model. lastly, the author analyses the transport of suspended matter by sea water dynamic circumstance
本文在前人的工作基礎上,通過數值模擬的方法就懸浮體輸送問題進行了探討。首先,利用精度較高的溫鹽資料模擬了黃、東海的水動力場,再通過一個對流? ?擴散型物質輸送模型模擬了東海陸架上冬季和夏季懸浮體的分佈情況,最後結合水動力就懸浮體輸送進行了分析。Municipal sewage. determination of suspended solid. gravimetric method
城市污水.懸浮固體的測定.重量法分享友人