试验物
- 与 试验物 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Methods The Uu culture and drug sensitivity test were done on cervix secreta in 308 patients with non-gonococcal cervicitis of simple ureaplasma urealyticum infection.
对308例单纯Uu感染所致的非淋菌性宫颈炎患者的宫颈管分泌物进行支原体培养及药物敏感试验。
-
Needle coke is based on the original device of 20,000 tons / year pilot needle coke industry, through self-digestion and absorption of advanced technologies, pre-processing of raw materials take the technology of standing settlement and solvent separation to remove the Quinoline insoluble_from_ materials.
针状焦项目是在原山东民生煤化有限公司2万吨/年针状焦工业试验装置基础上,通过自我消化吸收国际成熟先进技术,原料预处理采用溶剂处理静置沉降分离技术来除掉原料中喹啉不溶物。
-
Calcium carbonate and soluble glass and so on were confected as alkaline antifouling agent. The Infrared Spectrometry results showed that 2275-2250 cm~(-1) diagnostic absorb wave crest in part A and 3390-3200 cm~(-1) in part B and 1730 cm~(-1) in coating film strongly proved polymers reacted just as the reacting mechanism, that means polysiloxane which offer low-surface-energy property linked Polyurethane system by —OH groups reacting with —NCO groups. Relative molar mass of part A and part B was determined by Gel Permeation Chromatography and the results were appropriate. Surface-energy was determined and results were between 33.6-47.17 mN/m and it increased when alkaline antifouling agent was put into the coating. Alkaline antifouling agent was releasing steadily when the coating film was dipped in seawater. As time gone, the pH value of seawater was increasing. Solubility parameter and results showed that there was no corrasive phenomenon between the polyethylene strand and the coating.
红外光谱分析结果表明,出现在A组分中的2275~2250cm~(-1)处的异氰酸酯特征吸收峰、B组分中的3390~3200cm~(-1)处硅羟基的特征吸收峰及出现在固化后涂膜中的1730cm~(-1)处氨基甲酸酯基团的特征吸收峰证明了涂料成膜物质交联固化符合本文的设计要求,即赋予涂膜低表面能特性的有机硅组分通过—OH基团与—NCO基团的反应已经链接到聚氨酯体系中;凝胶渗透色谱结果表明,成膜物质的A、B组分均为低分子量,符合预聚物的要求;涂膜表面能的测算结果表明,涂膜的表面能在33.6~47.17mN/m之间;加入碱式防污剂后涂膜的表面能略有升高;碱式防污剂的释放平稳,随着涂膜在海水中浸泡时间的增长,pH值有增加的趋势;用溶解度参数原则来评价涂料与网绳的涂装,结果表明,本试验研制的防污涂料对聚乙烯网绳无溶蚀作用。
-
I'm testing to see how long it takes certain people to respond to certain stimuli
我正在做试验,看看人们对刺激物做出反应的时间。
-
Niobium suboxide anode is prepared with method similar to that for tantalum electrolytic capacitor and its electric property is investigated by electrolytic capacitor anode testing.
采用玛瑙研磨混料-还原焙烧-过筛工艺制备了低价铌氧化物粉末,用正交试验法及方差分析对工艺条件进行了优化,用XRD、SEM测试方法对产物物相、微观形貌进行了研究;按与钽电解电容器相似的工艺将低价铌氧化物粉末制成了阳极,并采用电解电容器阳极测试方法对其电性能进行了研究。
-
Methods Secretion from 115 cases with chronic suppurative otitis media were cultured, and drug sensitivity tests were done to separated pathogenic bacteria.
对115慢性化脓性中耳炎患者的脓性分泌物进行细菌培养,并对分离的病原菌进行药物敏感试验。
-
From these experimental results, a positive correlation between total phenolic contents and antioxidant properties of the extracts was also confirmed.
上述试验结果也证实抽出物之酚类成分总含量与抗氧化性质之间具有正相关性。
-
The efficacy of aromatic diamidines in the treatment of protozoal diseases was first recognized in the 1930s by investigators searching for agents with therapeutic activity against African trypanosomiasis .
早在1930年,人们在寻找治疗非洲锥形虫症药物时首先发现了芳香二脒类化合物具有治疗原虫疾病的作用,临床试验表明戊烷脒及其类似物对非洲人早期锥形虫症和黑热病具有疗效。
-
Under the same suited control condition, the hydrogen production of the mixed cutler is higher than the single one. Secondly, the biohydrogen production from three food wastes mainly composed of undissolved carbohydrates by anaerobic fermentation of digested sludge is studied.
其次从不同废弃食物发酵产氢特性研究的角度,采用厌氧活性污泥为接种物,以马铃薯、青菜和米饭3种富含不溶解碳水化合物的废弃食物作为培养基料,对其发酵产氢特性进行了试验研究。
-
Unroasted black sesame seeds were pressed and defatted with n-hexane, extracted with 80 % methanol, and separated by XAD-2 gel open column chromatography eluting with a serious of concentrations of aqueous methanol solutions (20 %, 40 % and 60 %). The 60 % methanol eluate, which contained higher content of ST compound, were collected and freeze-dried to obtain the ST extract powder.In animal experiment, we used vitamin E deficient rat model to increase oxidative stress.
试验材料为未经炒焙之泰国黑芝麻,将脱油后之芝麻粕先以80 %甲醇溶液进行萃取,经浓缩后再以XAD-2胶体进行管柱层析,以不同浓度之甲醇水溶液冲提后,收集ST含量较高之60 %甲醇水溶液区分层,行冷冻乾燥可得ST萃出物粉末。
- 推荐网络例句
-
But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
-
Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
-
Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。