英语人>网络例句>无反应的 相关的搜索结果
网络例句

无反应的

与 无反应的 相关的网络例句 [注:此内容来源于网络,仅供参考]

Meanwhile the influence of the amount of catalyst alkali ethylate and absolute alcohol,the temperature and time of reaction on interesterification was studied.

利用正交试验研究了酯交换法制备卤虾油脂肪酸乙酯的工艺,分析了催化剂用量、反应温度、反应时间、无水乙醇用量等对醇解率的影响。

K-MnO/γ-Al2O3 and Cu/SiO2-C15.2 exhibited higher activity and selectivity for continuous hydrogenation of methyl benzoate to benzyl alcohol, the conversion of methyl benzoate was 89.2% and the selectivity of benzyl alcohol reached 84.1%.

以K-MnO/γ-Al2O3和Cu/SiO2为催化剂,利用固定床串联反应器实现了苯甲酸甲酯连续加氢合成无氯苯甲醇反应过程。K-MnO/γ-Al2O3和Cu/SiO2催化剂对于苯甲酸甲酯连续加氢合成苯甲醇具有良好的加氢活性,反应转化率可达89.2%,苯甲醇的选择性为84.1%。

Results By using optical microscope,the neurocytes of hippocampus in experimental group were observed to denaturalize,tumefy,destroy and disappear.And under electron microscope,the karyon was irregular,nucleoles deviated,chondriosome tumefied,crista collapsed,membrane was damaged,substance cavitated.Such changes were more evident with the increased paroxysm of epilepsy,the parameters between control group and operation group had no difference(P>0.01).But make a monofactorial variance analysis among cells' number,area,circumference and integral optical density in different groups,it showed that there were significant differences between optional two groups(P.01;at the same time,the more serious injury in hippocampus,the more powerful GFAP immunoreaction was.

结果: 实验组海马区光镜下可见神经细胞变性、肿胀、坏死及神经细胞脱失改变,电镜可见细胞核形态不规则、有切迹、核仁偏位、线粒体肿大、嵴断裂、膜破损和基质空化等改变,随癫痫发作次数增加上述改变越明显,对照组与手术对照组比较,各参数差异无显著性(P>0.05),将不同组别大鼠细胞数、面积、周长、积分光密度分别作单因素方差分析,不同组别间均差异有显著性(P.01),同时观察到海马区GFAP免疫反应阳性的胶质细胞随海马损伤的加重而GFAP免疫反应增强。

The invention relates to a fabric nanometer following cleaning agent for obtaining TiO2/ZnO composite hydrosol, and relative production and cleaning method, wherein it uses butyl titanate and zinc acetate as predecessor, uses glacial acetic acid as catalyst and peptizer, uses water as solvent, uses absolute ethyl alcohol as the solvent of butyl titanate, and uses ethanolamine as deposit agent and supplies OH-, to be hydrolysed and polycondensated to form TiO2/ZnO composite hydrosol. And its components and mass percents are: butyl titanate at 1-15%; zinc diethyl at 1-12%; absolute ethyl alcohol at 1-20%; glacial acetic acid at 5-15%; and aminoethyl alcohol at 0.1-5%, and the left is water. The invention has lower cost and simple process.

本发明涉及一种可以得到TiO 2 /ZnO复合水溶胶的纺织品纳米后整理试剂及其制备工艺及对织物的整理方法,以钛酸丁酯和乙酸锌为前驱物,冰乙酸为催化剂和胶溶剂,水为溶剂,无水乙醇为钛酸丁酯的溶剂,乙醇胺为沉淀剂并提供OH -,经过水解、缩聚反应形成的TiO 2 /ZnO纳米溶胶整理剂,其组分和重量百分比含量如下:钛酸丁酯占1~15%;二水乙酸锌占1~12%;无水乙醇占1%~20%;冰乙酸占5%~15%;乙醇胺占0.1%~5%;水余量,具有耐洗性、无毒、无刺激、成本低廉、制作工艺简单可靠的优点,可实现对对织物的抗紫外、抗菌、抗静电功能整理。

The EAG results showed that no significant difference between female and male S.bifasciatus.The EAG responses of S.bifasciatus to 3-Carene,Limonene,Terpinene and Thujopsene were increased with the concentration respecitively within the range of 1/1000-1/10.The results of "Y" tube olfactory bioassay showed the pests can be attracted by 1/100 Limonene,3-Carene and Thujopsene.Original and 1/10 Terpinene was the best. In addition,the extracts of A2 and D1 also caused positive attraction to S.bifasciatus,while the extracts by SE and SDE were non-attractive.

触角电位测定结果表明,双条杉天牛雌雄成虫对样品的EAG反应无显著差异。1/10浓度的3-蒈烯、柠檬烯、萜品烯和罗汉柏烯的EAG值最大。Y型嗅觉行为生测结果表明,1/100浓度的柠檬烯、3-蒈烯和罗汉柏烯对天牛有明显引诱效果,萜品烯则是原液和1/10浓度的引诱效果最好;α-蒎烯和β-蒎烯无明显引诱效果。4种提取方法中,改装简易蒸馏法样品(A2)和超临界CO_2萃取样品(D1)对天牛具有明显引诱作用;索氏提取物和并时蒸馏萃取物无引诱效果。

The major findings are:⑴During the intelligence test for the three groups of students, for half of the students or most of the students their scores on the all-including scale, the language scale and the performance scale all increased to various degrees;⑵From the analysis of the relationship between intelligence and reaction time, it is found that the result of this study confirms the existing views that there is a negative correlation between intelligence and reaction time, and the negative correlation is more evident when it is choice reaction time;⑶Different motor skills have different influences upon children with lower intelligence. Though the difference is not large, the average increasing percentages in the sample T tests for the three groups before and after the experiment show that the effect of open motor skill is the best, that of the synthetic motor skill or the open-closed is the better, and that there isn't a marked change in the closed motor skill trainees;⑷While analyzing the result of the experiment, it is found that the scores on the performance scale are higher than the scores on the language scale, especially in the open motor skill group, which tells us that the intelligence improving effect of physical training is realized to a greater extent through increasing their performance abililty.

研究结果显示:⑴相对于实验前测试结果,三个实验组学生的智力水平在实验后测试中不论是在全量表得分还是在语言量表、操作量表得分方面均得到了不同程度的提高;⑵从智力与反应时的相关分析可看出,本研究结果进一步验证了前人观点,即智力与反应时有显著的负相关,特别是与选择反应时有很强的负相关性;⑶不同运动技能对智力落后学生智力影响不同,虽然实验后各组间没有显著性差异,但经各组实验前后配对样本T检验及实验前后各项分数均值提高百分率可看出,开放式运动技能组实验效果最好,综合运动技能组次之,闭锁式运动技能组实验前后在智力测验量表得分上无显著性变化;⑷各组实验前后的操作量表分比言语量表分提高幅度更大,开放式运动技能组表现得尤其显著,这表明了体育活动对改善智力落后学生的智力水平,很大程度上是通过提高他们的操作能力来实现的。

Since the decreases of meperidine content were found to be similar for both types of ampules, the stability of meperidine is not correlated with ampule type.

然而贮於两种安瓿之降解反应变化程度经评估并无显著差异,此结果显示盐酸配西汀注射液在两种安瓿中的安定性无显著差异。

There was no difference of decrease rate of HAMD b et ween two groups in statistics (P>0.05). There was a significant difference o f HAMD total score between before treating and after treating in two groups (P <0.05). Significant improvement rate was 80% in moclobemide group and 93.3 % in imipramine group. There was no difference of improvement rate between two grou p s. Decrease rate of HAMD was 75.6% and improvement rate was 90% in moclobemide open group. Side effect were similar among above three groups.

结果:吗氯贝胺组、丙咪嗪组、吗氯贝胺开放组HAMD减分率分别为69 。3%,83.6%,75.6%,前二者经统计学分析组间无差异性(P>0.05);各组内治疗前后HAMD得分均有差异性(P<0.05.3组显效率分别为80%,93.3%,90%,前二者经统计学分析组间无差异性(P>0.05)。3组出现的不良反应基本相似。

No US-pin plastic treatment therapy, a comprehensive alternative to traditional plastic injection of the United States (with the needle and micro-needle) is efficient, non-invasive and safe,"mesoderm into beauty therapy" is the latest technology of water use and water channel protein electrophoresis principle of development Note the infiltration hole electric technology to non-needle injection principle, the use of "point to a plane," AMD permeation technology in skin electroporation Act under the influence of pulsed current stimulation, so that pores have a physical reaction to the rapid spread in two seconds 650-800 of fine pores, forming an instant electronic delivery channels of nutrition, nutrition Note dialysis therapy immediately with electrophoresis, soft laser stimulation and ice, etc., in the most secure and fast, the skin will be required for nutritional products , 99% transmitted to the basal cells, and can be stored as long as 72 hours, the skin smooth and more compact, creating a perfect Beautiful Skin.

无针美塑治疗疗法,是全面替代传统注射美塑的高效、无创,安全的&中胚层导入美容疗法&,是运用最新技术水电泳和水通道蛋白原理研制出的电孔注渗技术,以无针注射原理,采用&点到面&超微渗透技术,其电穿孔法令肌肤在脉冲电流刺激影响下,使毛孔产生物理反应,在两秒内迅速张开650-800个微细毛孔,瞬间形成电子营养输送通道,营养注渗疗法随即展开,配合电泳、柔激光和冰封等刺激作用,在最安全和快速的情况下,将皮肤所需的营养产品, 99%输送到基底层细胞,并可储存72小时之久,令肌肤更紧致柔滑,缔造无瑕美肌。

Moderate noise (75、85dBA), didn't has significant effect on simple control and reaction task such as two-hand coordinate tracking, complex reaction time and persuit aiming. After sustained exposure of 1. 5h to noise with intensity of 85、95 dB , there was a tendency to decrease in light tracking performance of dual task (light tracking and oddball vedio-moter reaction) with a very large difference among subjects. The attention distribution between main task and second task changed.

中等强度的噪声(75、85dBA),对于双手协调光标追踪、复杂反应时及目标跟踪等较为简单的操纵和反应并无显著影响;85、95dB强度的噪声持续暴露1.5h,可使双重任务(光标追踪和oddball视觉-运动反应)的光标追踪绩效有降低的趋势,并有很大的个体差异,主、次任务之间的注意分配发生了改变。

第28/71页 首页 < ... 24 25 26 27 28 29 30 31 32 ... > 尾页
推荐网络例句

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。