浸液法 的英文怎麼說
中文拼音 [jìnyèfǎ]
浸液法
英文
imbibition-
Ammonifiers in suzhou creek can not use inorganic nitrogen and carbamide as nitrogen source ; additional carbon source and garbage lixivium have little influence on ammonifiers growth ; high content of salt and low temperature restrain ammonifiers growth ; alkalescent condition has little influence on ammonifiers, but acidic condition restrain ammonifiers growth ; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers, adding glucose with 1g / l content into the water sample obviously promote the growth and function of ammonifiers. physiological groups of bacteria play significant role in the translation and
蘇州河的氨化菌無法利用無機氮和尿素作為氮源;在營養條件充足時添加額外c源和富含有機物的垃圾浸出液對氨化菌的生長基本無影響;高鹽度和低溫抑制氨化菌生長;堿性條件對氨化菌的生長影響不大,酸性條件對氨化菌生長具有抑制作用;氨化菌生物量的消長與轉氨活性之間不存在必然聯系, 1g / l的葡萄糖對蘇州河水樣中氨化菌的數量和轉氨功能具有明顯的促進作用。According to the frequently used methods of extraction and isolation of natural products from organic body, the freeze - dried ascidian tunica was exhaustively extracted with 100 % chloroform then the combined extracts were filtered and the solvent was separately concentrated under vacuum to yield a dark - brown gum
按照目前比較常用的天然產物的提取分離辦法,將樣品冷凍乾燥后,用100氯仿浸泡,收集氯仿濾液,減壓蒸餾濃縮去除浸提溶劑,得到黑褐色的浸膏狀物質。First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field
首先,對液體介質的靜電霧化機理作了初步的探討,理論上分析了液體霧化過程中射流區、波紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析,對于高電導率的液體,場致荷電和接觸荷電可以使其霧化,而對于電導率較低的絕緣液體,需用浸潤電極荷電和感應荷電方法使其充分帶電;最後,根據前面的研究分析,設計和組裝試驗裝置,在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗,並對試驗結果進行分析處理,總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等,得出高壓靜電場中液體霧化的一般規律。It is widely used to test castable on porosity by submergence in physical property inspection
浸液法測定氣孔率在物理性能檢測中已得到廣泛應用。The theoretic cycle capacity of limno2 is 286 mah g - 1, which has attracted a great deal of people to research. aim at the impurity of limno2 which was synthesized by the predecessor and the phase change during the electrochemical process, we try several methods, including wet moist chemical method, liquid state method, solide state method and liquid dipping method. at the same time, we study the synthesis of limnc > 2 in defferent atmosphere, for example air, argon and nitrogen
Limno _ 2具有286mah ? g ~ ( - 1 )的理論容量,這種高容量材料深受廣大研究者的關注,針對前人合成出的還有少量雜相和在電化學循環過程中出現相變四川人學碩l :學位論文的問題,我們嘗試了幾種合成方法:濕化學法、液相法、固相法和溶液浸漬法,並在不同氣氛:空氣、氮氣和氫氣中進行limnoz的合成研究。The technique of producing metal matrix composite include powder metallurgy, casting ( including stirring casting process, in situ contact reaction process, liquid - phase metal infiltration process, co - spray deposition forming process ), reaction mechanic alloying process
制備金屬基復合材料的工藝分為粉末冶金法、鑄造法(鑄造法細分為攪拌鑄造法、原位接觸反應法、液相浸滲法、共噴射沉積法) 、反應機械合金化技術。The pressureless infiltration technique means that the spontaneous infiltration of the refined molten al or al - si alloy into the power bed, contains the filler reinforcement particle and k2tip4, occurred at 900 to fabricate sicp / al or sicp / al - si composites, without the aid of any externally applied pressure or vacuum, only by its gravity
無壓自浸滲法是指在不藉助任何外力作用下,把熔煉好的鋁液,經精煉,調溫后,澆入經過預熱,含有增強體顆粒與助滲劑的混合體粉末中。Paints and varnishes. determination of resistance to liquids. part 2 : water immersion method
塗料和清漆.耐液體性測定.第2部分:水浸泡法The genotype is a main factor in the genetic transformation via agrobacteriwn - mediated. the results of orthogonal experiments of the factors which affect mainly the transformation illuminates that the erniuxin genotype + bacterium 15 x + explant + dip - dye is the best one. the cocultivation time is 28 days. the experiment shows that : the erniuxin cotyledon regeneration frequency is very high, and that the dongnong901 hypocotyl regeneration frequency is very high
確立了農桿菌介導轉化過程中基因型是影響轉化率的主要因素。通過極差分析,基因型為「二牛心」 ,菌液濃度15倍的,外植體為子葉,感染方法為浸泡法是最佳的組合。農桿菌與外植體共培養的時間為28h 。Test method for testing nonmetallic seal materials by immersion in a simulated geothermal test fluid
用模擬地熱試液浸漬法測試非金屬密封材料的方法Indoor bioassay was adopted to study allelopathic actions and allelopathy mechanisms of aqueous extract from peganum multisectum bobr on alfalfa ( medicago sativa l. ), and its organic composition were qulitalive analyzed by test tube method
摘要採用室內生物測定方法研究了多裂駱駝蓬水浸液對紫花苜蓿的化感作用及其作用機理,並用試管法對其水浸液的有機成分進行了定性分析。Plastics - methods for determining the density of non - cellular plastics - part 1 : immersion method, liquid pyknometer method and titration method iso 1183 - 1 : 2004 ; german version en iso 1183 - 1 : 2004
塑料.非泡沫塑料的密度測定方法.第1部分:浸入法液Plastics - methods for determining the density of non - cellular plastics - immersion method, liquid pyknometer method and titration method
塑料.非泡沫塑料的密度測定方法.浸漬法液體比重瓶法和滴定法Plastics - methods for determining the density of non - cellular plastics - part 1 : immersion method, liquid pyknometer and titration method
塑料.非泡沫塑料的密度測定方法.第1部分:浸漬法液體比重瓶測量和滴定法Abstract : the fesiibility of ultrasonic liquid infiltratio n method in the fabrication of cf / al composite wires is discussed. composite wires with good properties are obtained by adopting proper parameters including the preheated temperature of fiber, temperature of melting aluminum, infiltrati ng time and the ultrasonic energy
文摘:探討了超聲液相浸滲法在制備碳(石墨) /鋁復合絲過程中的適應性,通過選取適當的工藝參數,包括纖維去膠及預熱溫度、鋁液溫度、浸滲速度和引入的超聲能量等,可以得到復合質量較好、具有較高力學性能的復合絲。Colchicine concentrations were four levels of 100, 500, 1000 and 2000 mg / l, and treatment periods were of 1, 2, 4 and 6 days for the former and 24, 48 and 72h for the latter. the results showed that both the two methods can induce polyploid cells, but the former was better than the latter in the induction rate and operating
經染色體數目鑒定表明,這兩種方法都能有效的誘導四倍體細胞( 2n = 4x = 48 )的產生,而二倍體染色體數為2n = 2x = 24 ,但是加入培養基法無論在誘導率上還是在操作上都優于液體浸泡法。Uranium dioxide pellets - determination of density and amount of open porosity - penetration immersion method
二氧化鈾芯塊密度和開口孔隙度的測定液體浸漬法Paints and varnishes - determination of resistance to liquids - water immersion method
色漆和清漆.耐液體浸蝕的測定.第2部分:浸水法Standard practice for exposure of metals and alloys by alternate immersion in neutral 3. 5 % sodium chloride solution
在3 . 5 %氯化鈉中性溶液中用交替浸漬法的金屬及合金暴露的標準實施規程Standard test method for durability of sealants exposed to continuous immersion in liquids
連續浸液的密封劑壽命標準試驗方法分享友人