嗜

Aeromonas hydrophila BA6 was identified as a nonpathogenic agent,while the other seven strains (BA1,BA3,BA10,BAH,BA15,BA16 and XA23) were pathogenic. However,there would be difference in virulence among the strains of the same or different species.

结果表明嗜水气单胞菌BA6株为非致病株，其余7株嗜温气单胞菌为致病株，但细菌的毒力大小在不同表型种间和不同菌株间都存在差异。

On the 10th ,20th ,30th,40th and 50th day, cut the tail of each mouse to make blood smears, stained the smears by Wrights method, and counted the erythrocyte containing HowellJolly bodies, or containing basophilic stipplings, or showing polychromatophilia, or showing hypochromic.

昆明种成年雄性小鼠15只，随机分成两组，实验组10只饮用2g/L硝酸铅溶液(1251mgPb2+/L)染毒，共50d。每10d切尾涂片一次，分别镜检计数含HowellJolly小体RBC，嗜碱性点彩RBC，嗜多色性RBC及低色素性RBC的出现率。

In addition,the rapid development of resistance to chemical insecticide by psocids has also been reported.In China,the commonly occurred psocid species are Liposcelis bostrychophila,L.entomophila,L.decolor,and L.paeta.

在我国发生为害最为严重的种类有嗜卷书虱Liposcelis bostrychophila、嗜虫书虱L.entomophila、无色书虱L.decolor以及小眼书虱L.paeta等。

The 6 AChE Genes from L.bostrychophila,L.entomophila and L.decolor were demarcated into Insect TypeⅠAChE Gene and Insect TypeⅡAChE Gene.4 Gene cloning of nAChR and mRNA expression level in L.bostrychophilaTwo nicotinic acetylcholine receptor subunit genes,Lb al and Lb a8,were cloned from the psocid L.bostrychophila.The full length cDNAs of Lb a1(GenBank Accession No.: EU871527) and Lb a8GenBank Accession No.

昆虫的两类AChE严格的区分，其中Ⅰ型AChE先与脊椎动物AChE聚合后才与Ⅱ型AChE相聚，说明两类AChE基因在物种分化前就已经分化。4嗜卷书虱烟碱型乙酰胆碱受体基因克隆及其mRNA表达水平研究利用RT-PCR和RACE技术成功克隆获得了嗜卷书虱2个烟碱型乙酰胆碱受体亚基的全长序列，分别命名为Lb a1(GenBank登录号：EU871527)和Lb a8(GenBank登录号：EU871526)。

The discovery and description of novel haloalkaliphilic archaea are continuing at an accelerated pace, and the old taxonomical system has been unable to adapt to such rapid strides, so, it is necessary to reclassify them on the basis of new standards.

新的嗜盐嗜碱古生菌的发现和描述正在以前所未有的速度发展，旧的分类体系已不能够适应这种快速的发展势头。

The results was as follow : Under the influence of the different condition on the temperature and the relative humidity, the life cycle of L.

方差分析的结果表明，各种温度和湿度组合条件下，嗜卷书虱生活周期差异极显著(P.01)。本研究中，嗜卷书虱的发育最适条件为35℃±1℃，88％±2％RH，此时完成一个世代约为22天。

EPS composition fermented with strain 7 and Streptococcus thermophilus together was stable and consists of glucose, galactose and rhamnose, but EPS with normal starters of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus does not consist of rhamnose.

产粘7号菌在诱变前后与不产粘嗜热链球菌共同发酵产生的EPS单糖组成不变，都是由葡萄糖、半乳糖和鼠李糖组成；而不产粘嗜热链球菌与不产粘保加利亚乳杆菌产生的EPS不含鼠李糖，只有葡萄糖和半乳糖。

The materials were first fixed in different fixatives, embedded in paraffin, sectioned serially into 4fi thickness and stained with dyes of safranin and orange G, Heidenhain's iron haematoxylin combined with Mallory's connective tissue stain, buffered Magn-Lillie eosin methyl blue, Feulgen's reaction and methyl green-pyronin.

3凡有核仁外移的细胞，绝大部分为嫌色细胞，而在嗜色细胞中，尤其是在嗜酸性的细胞中极少见到这种现象，因此核仁外移和细胞的种类之间存在着一定的关系。

Arecoline (10 mg/ml) enhanced the release of MPO from neutrophils that were not treated with CB/fMLP, whereas other concentrations of arecoline, ANE, safrole or eugenol examined did not affect MPO release from neutrophils.

未被CB/fMLP活化的嗜中性白血球，在10 mg/ml的arecoline浓度下嗜中性白血球释放MPO能力上升，而ANE、arecoline、safrole和eugenol在其他测试浓度下则无明显的影响。

Incubation of neutrophils with these components for 30 minutes did not affect the production of intracellular ROS. ANE (1.56 microgram/ml), arecoline (0.016 mg/ml), safrole (1.25 mM ) or eugenol (1 mM ) decreased approximately 50% of the intracellular ROS production of neutrophils that were treated with CB/ fMLP .

此外，以槟榔嚼块内所含成分分别处理嗜中性白血球30分钟，并不影响细胞内活性氧化物产生，然而约在 ANE (1.56 microgram/ml)、 arecoline (0.016 mg/ml)、 safrole (1.25 mM )或 eugenol (1 mM )浓度下，嗜中性白血球被 CB/ fMLP 活化而细胞内产生活性氧化物的能力则下降50 %。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐