查询词典 B.C.

The experiment sets a, b, c, d4 processing, every handle 20 small rat, feed respectively with feed of different additive ph indicator (a group, group of 50mg/g weight;b, group of 25mg/g weight;c, group of 13mg/g weight;d, 0mg/g weight), experiment period 21d.

试验设a、b、c、d4个处理，每个处理20只小鼠，分别喂以不同添加剂浓度的饲料(a组，50mg/g体重；b组，25mg/g体重；c组，13mg/g体重；d组，0mg/g体重)，试验期21d。

Results Same conservative sites and key catalytic sites existed among SjLDH and LDHs from other species. Similarity of SjLDH compared to CsLDH, TvLDH and HsLDH was 75%, 17%, 58%-60% respectively. Phylogenetic analysis demonstrated that the evolution relation between SjLDH and DmLDH was closer than the relation between SjLDH and CeLDH, the relationship between SjLDH and HsLDH-B,-C was closer than HsLDH-A. Three trans-membrane regions were found, the region of 98aa-106aa in three hydrophilia regions located outside of membrane was inferred as the major antigen epitope. This antigen epitope had significant difference with LDHs from protozoon （ Pf ., Tg ., Tv .） and had 1-3 amino acid residue difference with MmLDH, HsLDH-A,-B,-C, and was the same with CsLDH. One of the key catalytic residues and substrate binding loop were located in this region. Tertiary structure demonstrated that 98aa-106aa was on the surface of the protein and formed a substrate binding loop, other two key catalytic sites were at the position near the loop.

结果 SjLDH与其他物种的同源序列含相同的保守位点及催化活性位点，与华支睾吸虫LDH同源性最高为75％，与阴道毛滴虫LDH同源性最低为17%，与人LDH（HsLDH-A，-B，-C）的同源性为58%~60％； SjLDH与果蝇的进化距离较秀丽隐杆线虫为近，3种人LDH中与HsLDH-B、-C的进化距离较HsLDH-A为近；该蛋白具有3个跨膜区域，3个高亲水性区域，主要的线性表位98aa~106aa位于膜外，与原虫LDH相同区域差异显著，而与其他LDH有1~3个氨基酸的差异，关键催化位点之一及底物丙酮酸结合区域位于该区域，蛋白质同源模建分析表明该区域位于蛋白表面形成环状结构，3个关键催化位点位于该区域或在其附近。

METHODS: 40 rats were randomly divided into four groups:normal group, asthenic spleen group, high-dosage group and low-dosage group with 10 rats in each group, the asthenic spleen rat models were established in group B, C group as well as group D. Rats in group B, group C, group D were fed with normal distilled water, high-dosage of Guizhi decoction and low-dosage of Guizhi decoction respectively, NFAT mRNA, IL-4 mRNA, IFN-γmRNA were determined by PCR.

40只大鼠随机分为空白对照组、脾虚组、桂枝汤大剂量组和桂枝汤小剂量组等4组，每组10只；用规范的脾气虚证大鼠模型造模方法将B组、C组、D组大鼠造模，B组、C组、D组分别用蒸馏水、桂枝汤大剂量、桂枝汤小剂量灌胃，标本采集后用RT-PCR检测NFAT mRNA，IL-4 mRNA和IFN-γ mRNA表达水平。

The first one is built up by the single affairs of X and Y and thus shows a microcosmic space which leads to a overthrown to the common rules; the second one, composed by a serials of affairs such as A, B, C, D and so on, is a circle space which usually over thrown the types of literature; and the third one, including affairs of A ,B, C, D, etc, is a juxtapositional space which upset the styles of literature.

在余华小说的三种叙事空间中，第一空间是X与Y单个事件形成的微观空间，指向的是对常理的颠覆；第二空间是A、B、C、D……等系列事件所形成的循环圈空间，指向的是对文类的颠覆；第三空间是A、B、C、D……等系列事件所形成的并置链空间，指向的是对文体的颠覆。

Effects on reproductive performance: The normal delivery of group B,C and D were 80%、93.33%、93.33%,respectively,were improved by a certain extent comparing with the control group; The mean birth weight of calves were not significantly different between the trial and control groups.But numerical datas shown that supplementing Zn-Met in dietary had the tendency to increase the birth weight of calves; Supplementing Zn-Met in dietary can make dairy cows express empathema earlier,and significantly(P.05).Among the trial groups,the advanced extent of the group C was comparatively large(5.8d);The oestrous cycles were all in normal range and not significantly different; The levels of serum PRL of group B,C and D were significantly(P.05) 1.46 ng/ml、3.08 ng/ml、3.45 ng/ml higher than the group A.

对繁殖性能的影响：添加蛋氨酸锌组的正常分娩率为80％、93.33％、93.33％，较对照组(73.33％)有一定程度的改善；试验组犊牛初生重与对照组犊牛初生重差异不显著(P＞0.05)，但数据结果显示，日粮添加蛋氨酸锌有使犊牛初生重增加的趋势；日粮添加蛋氨酸锌可使奶牛产后发情提前，且差异显著(P＜0.05)，其中，添加蛋氨酸锌240mg／kg组提前的幅度较大，提前了5.8d；试验组发情周期与对照组差异不显著(P＞0.05)，均在正常范围之内；B、C、D组血清促乳素含量均比对照组高，且差异显著(P＜0.05)，依次增加1.46ng／ml、3.08ng／ml、3.45ng／ml，试验组B与C、D两组间也达到显著差异(P＜0.05)。

Methods 20 rats were randomly divided into A, B, C, D and E group. The models of cerebral anoxia in group A and C were made by hypopiesia and hypoxia, and the models of hypoxia-reoxgenation were made in group B and D. 24h and 1h before establishment of models, ginsenoside Rb3 was injected peritoneally in rats of group C and D, respectively. The number and form of GABA-like immunoreactive neurons in hippocampus CA1 area of rats after brain hypoxia-reoxgenation were investigated with immunohistochemistry.

將大鼠隨机分为A、B、C、D、E5组，A、C组以低压低氧暴露製作大鼠脑缺氧模型，B、D组为缺氧－复氧模型。C、D组动物分别於制模前24h、1h 2次腹腔注射人参皂甙Rh3溶液；採用免疫组化法，观察各组大鼠在缺氧及缺氧－复氧处理后海马CA1区GABA免疫反应阳性细胞形態及数量的变化，並与正常对照组比较。

Methods Thirty adult New Zealand rabbits were divided into three groups, group A,B,C, with ten rabbits in each group. One full-thickness defects of articular cartilage, 4 mm×5 mm×2.5 mm in size, was made in the trochlear groove of the left femur of each rabbit. The defects of group A and B were filled with BMP/FG and FG respectively. The defects of group C were left empty.

30只新西兰种成年兔随机分为A，B，C三组，每只兔子左膝股骨髁间凹做一大小为4 mm×5 mm×2.5 mm的全层关节软骨缺损。A、B组缺损内分别填充BMP/FG及FG，C组为空白。

Are the main products are: KD-260, A, B, C Zhenshi high-speed packaging machine; KD-350, A, B, C Zhenshi high-speed packaging machine; KD-450, A, B, C-type high-speed Zhenshi Packaging Machine (reprovisioning:-nitrogen, hot Dama Ji, jack devices).

现主要产品有：KD-260、A、B、C型高速枕式包装机；KD-350、A、B、C型高速枕式包装机；KD-450、A、B、C型高速枕式包装机；（另配：冲氮气、热打码机、插口装置）。

Persons A, B, C and D have taken a test which consists of 10 yes-no questions. Every correct answer brings 1 point. The table shows the answers of A, B, C, D and the final scores of A, B and C.

A，B，C，D四人做10道回答是否的问题，答对了得一分，四人的答案和A，B，C的得分如图所示。

The 4th left rib was cut and a model of left coronary artery occlusion/release was carried outo Rats were divided randomly into 4 groups: control group without LCA occlusion (group A, n=6);I/R group(group B, n=6); ketamine(5mg.kg-1)+I/R group (group C, n=6); ketamine(10mg.kg-1)+I/R group(group D,n=6)o All rats in groups B, C , D were subjected to 30 minutes of LCA occlusion followed by 120minutes of reperfusion. Rats in group C and D were injected with 5mg.kg-1 and 10mg.kg-1 of ketamine before reperfusion, respectively. Significant electrocardiogram and color changes at the area at risk were considered indicative of successful coronary occlusion and reperfusionc Serum was exampled from left jugular vein at 30 minutes and 120 minutes during reperfusion to measure IL-6 and TNF- level by ELISA measurements. After reperfusion of 120 minutes, the heart was removed and the cardiac apex was exampled with snap-frozen in liquid nitrogen and stored at -70 C .

采用左冠状动脉前降支结扎开放建立心肌缺血／再灌注模型，健康SD大鼠24只，随机分为心包打开假手术组(A组，n=6)，缺血／再灌注对照组(B组，n=6)，5 mg·kg~(-1)氯胺酮+缺血／再灌注组C组，n=6，缺血30min后右腹股静脉注入5 mg·kg~(-1氯胺酮，10mg·kg~(-1)KTM+I／R组D组，n=6，缺血30min后右腹股静脉注入10 mg·kg~(-1氯胺酮。10％水合氯醛40 mg·kg~(-1)腹腔注射麻醉，气管切开，连接多功能监护仪记录心电图；小动物呼吸机人工呼吸，呼吸频率60次／分，潮气量2ml／100g，于左胸第四肋间打开胸腔暴露心脏，在左心耳下1mm左冠状动脉处，用丝线，眼科外用不锈钢小圆针穿过心肌浅层，稳定10min后将U型含有铜丝的胶管置于冠状动脉表面一起结扎(A组不结扎，B、C、D组结扎)；结扎开始左心室心尖部即由红色变暗，30 min后呈暗红色，心电图中出现S-T段抬高，说明缺血形成。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。