等色譜 的英文怎麼說
中文拼音 [děngshǎipǔ]
等色譜
英文
isochromatic spectrum-
Equipment and instruments : electronic analytic balance, uv and vis spectrophotometer, 97rt fluorescence spectrophotometer, gas chromatograph spectrometer, high speed centrifugal machines, leica rm 2015 microtome, fluorescence microscopes, pcr amplifier, and so on
:電子分析天平、紫外可見光分光光度計、 97rt熒光分光光度計、氣相色譜儀(附4種檢測器) 、高速離心機、病理切片機、熒光顯微鏡、 pcr擴增儀等。Methods color reaction was used to identify the amino acids contained in turtle shell and pangolin scales in the preparation, and thin layer chromatography was applied to identify other essential ingredients of the preparation such as milkvetch root, rhubarb, bupleurum root, danshen root, red peony root and barbary wolfberry fruit
方法採用顏色反應鑒別該制劑中鱉甲、穿山甲等所含的氨基酸類成分;用薄層色譜方法對大黃、黃芪、柴胡、赤芍、丹參、枸杞子進行鑒別。To follow the current gsp specifications and decrees and codes on medicines, shanghai sunbow pharmaceutial co., ltd. chinese medicine herbal tablets factory invested more than 1 million yuan rmb in 1999 to rebuild the quality control room equipped with high - recision instruments, such as high - efficiency liquid chromatographic instrument, high - efficiency colour spectram meter for gas phse, automatic polarimeter and ultraviolet spectrophotometer. this provides a scientific guarantee for medicine production and storage and enables medicine to reach the international advanced level in monitoring of various indexes like the conteng of effective composition, content of heavy metals and residual pesticide content
為符合現有的gsp規范及藥品法規, 1999年上海虹橋藥業中藥飲片廠投資100多萬元改建了質量檢測室,配以高效液相色譜儀、高效氣相色譜儀、自動旋光儀、紫外分光光度計等高精密儀器,使藥品的生產和儲存有了科學的保證,並使藥品在有效成分含量、重金屬含量和農藥殘留量等指標監測上達到國際先進水平。The content of aloe - emodin, rhein, emodin, chrysophanoland physcion in 3 and 4 year old cultivated rheum tanguticum, which grew in qinghai in different months of it growth season, were determined by high performance liquid chromatography
摘要採用高效液相色譜法,測定3 、 4年生生長季節內不同月份的青海栽培唐古特大黃中蘆薈大黃素、大黃酸、大黃素、大黃酚、大黃素甲醚等5種蒽醌類化合物的含量。In this paper, the finite - element numerical analysis calculation is applied to the foundation of high - rise and multi - floor building and the evolvement law of stress and displacement of tunnel used by urban traffic to explore the mutual influence between the wall rock of underground space and high - rise building foundation, taking account of the specific construction situation in the " sanmu garden " project in dadukou district in chongqing, from the perspective of underground space static - force structure stability analysis to open a underground tunnel with 6m in span and 7. 5m in height for track traffic 20m below the surface. this paper, taking considerations of three different states, i. e. the natural state without any artificial interference, the state of high - rise buildings on the surface, and the underground tunnel state with excavation for track traffic, and four plane lines and four vertical lines, analyzes and studies the distributing law of stress and displacement of calculation section from the following aspects : ( 1 ) the main stress vectorgraph, displacement distribution graph ( ux, uy ) and chromatogram graph of stress isoline ( 1, 2, xy ) of section under different states ; ( 2 ) the contrastive distribution curve of stress ( 1, 2, xy ) of different plane and vertical lines under the same state ; ( 3 ) the contrastive distribution curve of stress ( 1, 2, xy ) of the same plane and vertical lines under different states, wishing to provide references for underground space utilization and project designing and construction of the tunnel under high - rise buildings in the future
本文結合重慶市大渡口區「三木花園」開發建設項目,從地下空間靜力結構穩定性分析角度出發,針對在該項目中涉及的高層和多層建築物以及在其地下20米處開挖了一個用於軌道交通的跨度6米,高7 . 5米的地下隧道這一具體工程情況,採用2d - 3d -有限元結構分析程序對高層與多層建築物的地基基礎及其與城市軌道交通使用的地下隧道圍巖的應力與位移演變規律進行了有限元數值分析計算,探索了地下空間圍巖與高層或多層建築物地基基礎之間的相互影響,通過考慮未受到任何人為擾動影響的天然狀態、地表存在多層或高層建築物狀態和地下開挖用於軌道交通的地下隧道狀態等三種不同狀態以及4個水平剖線和4個垂直剖線等不同情況,從以下幾個方面具體分析研究了計算斷面的應力與位移分佈規律: ( 1 )在各種不同狀態下計算斷面的主應力矢量圖、位移分布圖( ux 、 uy )以及應力等值線色譜圖( _ 1 、 _ 2 、 _ ( xy ) )等; ( 2 )相同狀態下不同水平與垂直剖線的應力_ 1 、 _ 2和_ ( xy )對比分佈曲線; ( 3 )不同狀態下相同水平或垂直剖線的應力_ 1 、 _ 2和_ ( xy )的對比分佈曲線等,為今後在對地下空間的開發利用以及在高層建築物地下開挖硐室時的工程設計和工程施工提供參考依據。Recently, some techniques, like liquid - liquid extraction, headspace, chromatography fractionation and spme, have applied to the researches of aroma compounds in chinese rice wine
近年來,頂空取樣、液液萃取、色譜分離技術、固相微萃取等技術已經開始應用於黃酒的風味成分研究。On the basis of the conditions of diphenyl ( dp ), ortho - phenyl phenol ( opp ), thiabendazole ( tbz ), imazalil ( imz ) application for fruits and vegetables preservative, the analytical methods for residues and their progresses are summarized
摘要結合防腐劑聯苯、鄰苯基苯酚、噻苯咪唑、抑霉唑在水果蔬菜中的使用狀況,綜述了果蔬中防腐劑殘留分析方法及其進展,並著重對氣相色譜、液相色譜及防腐劑殘留分析新技術毛細管電泳技術、免疫分析法等進行闡述。Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc
在分析化學領域中,小波變換在流動注射分析、伏安分析、高效液相色譜、紅外光譜、質譜、核磁共振譜、可見紫外光譜、光聲光譜、擴展x -射線吸收精細結構( exafs )譜等分析化學信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。Methods : the microscopic features of powder was observed, its fingerprints were given by uv 、 ir 、 sds - page and hplc
方法:分別採用顯微攝影、光譜及色譜等方法,對花粉進行定性鑒別與定量分析。It owns more than 50 precision instruments, such as lc - ms, gc - ms, hpce, hplc, gc, ft - ir, uv, tlcs, aa, etc. there are about 15 thousand chinese and foreign books on relative specialities and more than 140 sorts of chinese and foreign journals in the library
擁有液-質及氣-質聯用儀原子吸收分光光度計毛細管電泳儀高效液相色譜儀氣相色譜儀紅外分光光度計薄層掃描儀全自動溶出儀等大型精密儀器150多臺件。Ion - exchange filler are used in ion - exchange chromatogram ; filler such as gel or polymer microsphere are used in molecular exclusion chromatogram, etc ; chiral bonded filler is used in chiral resolution of corresponding isomer
離子交換填充劑用於離子交換色譜;凝膠或高分子微球等填充劑用於分子排阻色譜等;手性鍵合填充劑用於對映異構體的拆分分析。From gas chromatogram chart, in addition to less composition of volatile compounds, onion oleoresin contained more resin that has sharp flavor and pigment
從氣相色譜圖上可以看出,洋蔥油樹脂中除含少量洋蔥精油外,主要是沸點較高的倍半萜及代表辛香味的樹脂成分、色素等。After many years of painstaking efforts and achieved national iso9001 : 2000 quality system certification, a series of production, marketing in an integrated enterprises, i plant the production of chemical reagents i of 6000, including organic reagents, inorganic reagents, lot reagents, biochemical reagents, imaging reagents, chromatography reagents, import reagents ; in addition, i also operating glass factory equipment and various medical equipment
經過多年苦心經營,取得了國家iso9001 : 2000質量體系認證,形成了集生產、銷售於一體的綜合型企業,我廠目前生產經營的化學試劑達6000餘種,其中包括有機試劑、無機試劑、高純試劑、生化試劑、核磁試劑、色譜試劑、進口試劑等;此外,我廠也經營玻璃儀器及各種醫療器械。This part of work involves several key problems as follows : - 1 ) coupling technology of laser source with the optical fiber ; 2 ) the construction of the sampling device and the selection of relevant parameters ; 3 ) the technical platform for the treatment and modification of fiber / capillary annular column sensing element ; 4 ) the selection of the size or parameters, design, machining and assembly of the sensing instruments ; 5 ) the construction of the multichannel detection system, the collection and processing of the digital signals and the exploiture of relevant software ; and so on
傳感裝置各部件尺寸或參數的選擇,設計、加工和組裝;一5多通道檢測系統的構造,數字信號的採集及軟體的開發;等等。根據我們的設想,我們研製出了基於通用和快速檢測的裸光纖模式濾光傳感裝置和基於多組分同時選擇性響應的修飾光纖模式濾光色譜傳感裝置。Applicability test of chromatographic systems usually include 4 indicators including theoretical tower number, separating degree, repeatability and trailing factor
色譜系統的適用性試驗通常包括理論板數、分離度、重復性和拖尾因子等四個指標。Except for types of stationary phase, components of mobile phase and types of detectors, other prescribed conditions under each type, such as internal radius and length of chromatographic column, brand of stationary phase, carrier granularity, flow speed of mobile phase, as well as proportion, column temperature, volume of incoming samples of different components of mixed mobile phase and sensitivity of detector can be appropriately changed to accommodate different chromatographic system and reach requirements for applicable test of the system
各品種項下規定的條件除固定相種類、流動相組成、檢測器類型不得任意改變外,其餘如色譜柱內徑、長度、固定相牌號、載體粒度、流動相流速、混合流動相各組成的比例、柱溫、迸樣量、檢測器的靈敏度等,均可適當改變,以適應具體的色譜系統並達到系統適用性試驗的要求。Gas chromatography - mass spectrometry ( gc - ms ) analyses showed that both potassium permanganate and chlorine could oxidate the organic matters with unsaturated functional groups into those with carboxyl, hydroxyl and aldehyde. and it was further revealed that after preoxidation by potassium permanganate, the sorts of organic matters were reduced remarkably, however, chlorination leaded to increase of the sorts of orgnic matters and brought some chloro - organics such as chlorobenzene, chlorophenol, and trichloro - ethane
通過色譜-質譜聯用( gc - ms )評價分析了高錳酸鉀和氯對有機物結構的改變,高錳酸鉀和氯均將原水中的一些不飽和性有機物氧化分解為一些含氧基團的有機物,如羧酸類、醇類和醛等有機物,但預氯化會在水中出現一些鹵代物,鹵代產物不僅出現在苯環上,而且出現在鏈烴上。New geological logging technical method of pyrolysis gas - chromatogram and gas chromatography is briefly introduced to evaluate light crude oil zone and residual oil zone here, involved in geology, geochemical pyrolytic parameter and geophysical method
本論文主要是利用熱解色譜、氣相色譜等地質錄井新技術評價手段,結合地質、地球化學及地球物理方法,針對輕質油層,殘余油水層識別對象開展研究。The room for the following equipments need the air - conditioning : uv - spectrophotometer, fluorescence spectrometer, gc, gc - ms, aas, afs, icp, icp - ms, hplc, hplc - ms, ion chromatography, atomic fluores - cence spectrometer, pcr amplification and balance
12紫外/可見分光光度儀、熒光分光光度,氣相色譜,氣相色譜質譜、原子吸收,原子熒光儀、等離子發射光譜、等離子質譜、高效液相、液相色譜質譜、離子色譜、熒光光度、 pcr核酸擴增儀以及天平室安裝空調。A brief account of the application of room - temperature ionic liquids in chromatographic chemistry, including gas chromatographic, liquid chromatographic and capillary electrophoretic separation was presented
本文將對室溫離子液體在氣相色譜、液相色譜、毛細管電泳等色譜分析中的應用研究進行綜述。分享友人