英语人>词典>汉英 : 对照物 的英文翻译,例句
对照物 的英文翻译、例句

对照物

基本解释 (translations)
contrast  ·  contrasting  ·  contrasted  ·  contrasts

更多网络例句与对照物相关的网络例句 [注:此内容来源于网络,仅供参考]

The results showed that the occurrence of Fusarium wilt was earlier when treated with the root exudates of Jinyan 4, and the infection rate was significantly higher at 15 days after inoculation, but nearly the same as the control at 20 days after inoculation.

结果表明:感病品种根系分泌物处理的黄瓜枯萎病发病早,接种后第15天病株率显著高于对照,至第20天时病株率与对照相近;而抗病品种根系分泌物处理的病株率一直显著小于对照。

Some approved aneugens Trip terygiuwlIypogaucum (evelHutch, colchicine, thiabendazole, a tropine sulfate,d-ubocurarine was added into the reactive system respectively and the changes of their absorption values were taken down during different periods under the conditions of 37 0C and 350nm .

本研究通过多步聚合和解聚合反应从猪脑中分离纯化微管蛋白,建立微管蛋白的体外聚合和解聚合反应平衡体系,并将已证实的非整倍体诱发剂(昆明山海棠根部水抽提物、2-(4′-噻唑)苯丙咪唑、硫酸阿托品、d-筒箭毒碱)分别加入此反应平衡体系中,于37℃、350nm条件下,记录此体系不同时期的吸光值变化,与阳性对照物和溶剂对照处理平衡体系后的吸光值在相同时间点作比较,以此评估这几类非整倍体诱发剂对离体条件下的微管蛋白聚合的影响,寻求这几类非整倍体诱发剂是否可通过抑制微管蛋白聚合作用途径而诱发非整倍体。

To apply hair cut guinea pigs with Ai tong Ning plaster, excipient 2, 4 dinitro chlorobenzene once or more times, then judge the results according to "Instructive principle for preclinic study of new Chinese drugs".

对脱毛豚鼠一次性和多次性给予癌痛宁巴布剂、赋形剂和阳性对照物 2 ,4-二硝基氯苯,评分标准按&中药新药临床前研究指导原则&中的有关内容,对实验结果进行评定。

Methods After succeeding in culturing rabbit retinal Müller cells and preparing AGEs-BSA in vitro, We observed the effects of AGEs on cultured rabbit retinal Müller cells in different interferent times (3d and 9d) by flow cytometry.

培养兔视网膜Müller细胞,体外制备AGEs及其对照物,实验分为牛血清白蛋白AGE作用3d组、AGE-BSA作用9d组、AGE-BSA对照3d组、AGE-BSA对照9d组、空白对照3d组及空白对照9d组。

Therefore, the LsHNXs genes were cloned in this study, and their function was studied by RNAi. The main results were shown as follows:1 The conservative sequences of three LsHNXs genes (LsHNX1, LsHNX2, and LsHNX3), and the 3'-terminal specific sequences of LsHNX2 and LsHNX3, were cloned by RT-PCR and 3'-RACE.2 The plant RNAi vectors were constructed and the transformation of Limonium sinense was done. The RNAi lines of three single-genes and one double-gene were obtained and were propogated rapidly for the molecular and the stress tolerance analysis.3 To be compared with wild type, the Na+ and K+ contents secreted by the leaves of LsNHX1 transgenic plants were remarkably higher.

主要实验结果如下:1采用RT-PCR和3'-RACE方法从补血草中克隆获得LsNHXs基因家族三个成员LsNHX1、LsNHX2和LsNHX3的保守区序列以及LsNHX2和LsNHX3的3'端特异序列。2构建植物基因RNAi沉默表达载体并转化补血草,获得三个单基因和一个双基因的RNAi沉默表达植株,快繁转基因植株供分子鉴定和耐逆分析。3LsNHX1转基因植株叶片表面分泌物中的Na+、K+离子含量比野生型对照显著增加;叶组织内Na+离子含量和K+离子含量均略高,但差异不显著;K+/Na+比没有显著差异。4LsNHX2转基因植株叶片表面分泌物中的Na+离子含量比野生型对照有所下降,但差异不显著;K+离子含量比对照显著降低。

Methods After taking triazolam and distilled water respectively, the mice sleeping-behavior state was observed and recorded; the ratio of sleeping mice was recorded after taking different of ingredients Eucommia ulmoides Oliv. combining with pentobarbital sodium at subliminal dose, and mice latent period and sleeping time at supraliminal dose. Measure the content of interleukin-1β(IL-1β) in mice brain with enzyme-linked immunosorbent assay, weigh spleen and thymus of mice.

通过观察记录日间小鼠睡眠行为状态,戊巴比妥钠阈下催眠剂量实验,延长戊巴比妥钠睡眠时间实验,酶联免疫吸附反应分别检测服用3种不同极性的提取部位、阳性对照物和空白对照组的小鼠脑组织中IL-1β含量,并结合脏器指数等综合分析。

A series PCR amplification for differential control strains and DNA samples diluted gradient (1:10) have been used to evaluate the specificity and sensitivity of PCR assay established.Results 1. Detection of GAS by PCR assay: The 345bp specific fragment of speB gene were amplified in all the tested GAS strains including three strains of scarlet fever, whereas it was detected in none of the differential control strains. The lowest limit of detection was 6.5pg genome DNA of GAS strain. 2. Detection of corynebacterium diphtheria by PCR assay: The318bp specific fragment of toxB gene were amplified in all the tested toxigenic corynebacterium diphtheria strains, whereas it was detected in none of the differential control strains. The lowest limit of detection is 850fg/μl genome DNA of corynebacterium diphtheria strain. 3. Detection of Lp by PCR assay: The 340bp specific fragments of mip gene were amplified in all the tested Lp strains, whereas it was detected in none of the differential control strains including three strains of non-pneumophila.

结果:1、用PCR方法检测A组链球菌:以A组链球菌致热性外毒素基因speB为靶序列,设计的扩增引物对全部对照菌株的扩增结果为阴性,而全部A组链球菌参考株均能扩增出特异的345bp片段,其中包括三株猩红热链球菌,检测敏感性为6.5pg/μl DNA.2、用PCR方法检测白喉杆菌:以白喉外毒素基因toxB为靶序列,设计的扩增引物对全部白喉杆菌参考株均能扩增出特异的318bp片段,而全部对照株的扩增结果为阴性,检测敏感性为850fg/μl DNA.3、用PCR方法检测嗜肺军团菌:以嗜肺军团菌巨噬细胞感染增强子基因mip为靶基因,设计的引物对嗜肺军团菌14个血清型参考株均扩增出特异的340bp片段,而鉴别对照株包括三株非嗜肺军团菌均未扩增出任何片段。

The mutagenicity of seed powder and seed oil of transgenic CryIA cotton to mammals and fish was evaluated in this study. The raw cotton seed powder or seed oil was mixed into mice and fish's diet. Cyclophosphamide and NaF were used as positive controls respectively. Regular cotton seed powder and seed oil were used as negative controls. The micronucleus frequency in mice bone marrow polychromatic erythrocytes and in eripheral erythrocytes of Zebrafish were assayed in this study. The sperm malformation rate in mice was also investigated.

摘 要:分别以环磷酰胺和氟化钠作为阳性诱变剂,以普通棉的棉籽粉及棉籽油作为对照物,同时设阴性对照组,以成年封闭群昆明种雄性小鼠和斑马鱼为实验材料,将棉籽粉或棉籽油掺入饲料中饲喂小鼠或斑马鱼,检测小鼠骨髓嗜多染红细胞(Polychromatic erythrocytes, PCE)微核率(Micronucleus frequency, MN‰)和精子畸变率,以及斑马鱼外周血红细胞微核率。

The mutagenicity of seed powder and seed oil of transgenic CryIA cotton to mammals and fish was evaluated in this study. The raw cotton seed powder or seed oil was mixed into mice and fish's diet. Cyclophosphamide and NaF were used as positive controls respectively. Regular cotton seed powder and seed oil were used as negative controls. The micronucleus frequency in mice bone marrow polychromatic erythrocytes and in eripheral erythrocytes of Zebrafishwere assayed in this study. The sperm malformation rate in mice was also investigated.

分别以环磷酰胺和氟化钠作为阳性诱变剂,以普通棉的棉籽粉及棉籽油作为对照物,同时设阴性对照组,以成年封闭群昆明种雄性小鼠和斑马鱼为实验材料,将棉籽粉或棉籽油掺入饲料中饲喂小鼠或斑马鱼,检测小鼠骨髓嗜多染红细胞(Polychromatic erythrocytes, PCE)微核率(Micronucleus frequency,MN‰)和精子畸变率,以及斑马鱼外周血红细胞微核率。

The differences of amplified DNA segments show ed that the red-fleshed sport was related to changes of some genetic substances .The polymorphic segments could be used to forecast the flesh color of grafted s eedlings from the sport scion.

用4种引物S107、S84、S157、AY17分别对芽变系单株及对照进行RAPD扩增,不同树龄、不同砧木的芽变单株与对照间的特异性片段同引物筛选中所得结果一致,可用所得引物对全红芽变系嫁接株的果肉颜色进行早期预测。

更多网络解释与对照物相关的网络解释 [注:此内容来源于网络,仅供参考]

conjugate:结合物

阴性对照:将1ml样品稀释液(sample diluent)加至标记好的小瓶中作为阴性对照. 阳性对照:1ml阳性对照液(positive control)溶解一瓶阳性对照, 颠倒混匀. 未用完的阳性对照可在2~8℃贮存1个月,长期贮存应分装存于-20℃. 2、加酶结合物(conjugate)后应用枪头轻柔混匀(上下5次左右),以便于抗原抗体充分结合.

the Mersey:默西河

"皮尔开发项目"将是一个多世纪以来英国西北地区(North West)最大的开发项目,并且将是已经宣布的默西河(the Mersey)威勒尔(the Wirral)一边类似的开发项目的对照物.

microscopical identification:显微鉴定

显微鉴定 (microscopical identification) 是指利用显微镜,依据对照生药的组织、细胞或内含物的特征,对生药(检品)进行真实性鉴别的方法. 显微鉴定是一项专门技术,需要有植(动)物解剖学、矿物晶体光学、植物显微化学等基本知识,掌握显微制片、摄影等基本技术.

polarography:极谱法

用极谱法(polarography)可以确定模型物的电子传递关系. 根据吸收光谱相似性可以确定Rd、植物型Fd 、细菌型Fd及HiPIP的氧化态与还原态相应的等电于体. 对照模型物还可以确定蛋白质中铁的价态和磁性. 前述Fe4S4(Cys)4蛋白就是一例.

rapprochement m:靠近,接近,和解,对照

rapatrier vt 把(人,物,钱)送回国 | rapprochement m 靠近,接近,和解,对照 | revaloriser vt 恢复价值,提高,调升

Monsters Loots:怪物及掉落物名称的中英文对照

游戏中重要词汇的中英文对照~Tantra Common Vocabulary | 怪物及掉落物名称的中英文对照-Monsters Loots | 暗金物品掉落点-RARE ITEMS GUIDE

reflex action:反射作用 反射作用

reference substance 對照物質 对照品 | reflex action 反射作用 反射作用 | refractometer, Abbe 阿貝折射計 阿贝折射计