查询词典 number 7

In above mentioned conditions, the number of vessel ramification and ratio of vessel area/CAM area in VEGF group were 128.4±10.02 and 7.44±1.36 respectively, so there was no difference between PMP and VEGF groups. It is concluded that PMPs show promotive effect on the formation of capillaries in chick chorioallantoic membranes.Key words platelet??

而在对照组无特异性密集血管生成，血管分支数为82.6±8.05，血管面积为1.78±0.33，二组比较有显著性差异（P＜0.05）；而与VEGF组比较，后者的血管分支数为128.4±10.02，血管面积为7.44±1.36，二组比较差异无显著性。

On day 7, 15, 30 after injection, the renascent blood vessels were more in number, the KDR area density and the KDR mRNA expression in splenic tissues were higher in VEGF group than the control group, while on day 60 there were no significant differences in the area density of renascent blood vessel, the KDR area density and the KDR mRNA expression between the two groups.

外源性VEGF能够促进移植脾组织内血管生长，自体脾组织移植术后7~15 d开始静脉应用VEGF是促进血管再生的较理想时间；外源性VEGF可能是通过与移植脾组织内所表达的KDR结合发挥作用。

The experiment shows the specimen's freezing and thawing repellence of 100% recycled aggregate concrete with city garbage melting slag, compared with specimen of the normal concrete whose coarse and fine aggregate's replacement ratio is 0%,the durability number indexes of using water and cement ratio 0.45 and 0.65 respectively decreased 5.3% and 7.9%,but all can satisfy the lowest index for evaluating freezing and thawing repellence.

试验结果表明，城市垃圾熔渣再生混凝土试件的冻融循环抵抗性与粗、细骨料置换率为0%的普通混凝土试件相比，水灰比0.45、0.65时的耐久性指数分别降低5.3%和7.9%，但都能满足评价冻融循环抵抗性的最低指标。

Like companies who price products at $5.99 or $7.2, there is already well established documentation that we live and spent by mentally rounding down. A difference less than a whole number has little impact on our spending habits.

这一点与公司将其产品定价为5.99美元或7.2美元的道理很相似———十分确定的研究数据表明，在我们的生活和消费中，我们总会在心中把一个数字的小数位舍去，如果货币比值变动不超过1，那对我们的消费习惯就影响不大。

The results showed that the sphericity was approximately 0.42 μm,and the average surface roughnesses were 105.7,12.2,6.2 and 18.25 nm corresponding to the mode number in the range of 2~10,11~50,51~100,and 101~1000,respectively.

结果表明：其球度值为0.42μm；模数范围为2～10，11～50，51～100及101～1 000对应的表面粗糙度值平均为105.7，12.2，6.2，18.25nm；并得出了平均1维功率谱-模数关系曲线。

The cutaneous arteries given out the recurrent branches in the subepidermal layer, the number of recurrent branches was about 5～7, the scope was about 12cm×10cm.

并可见较粗大入皮动脉在真皮下的走行时间隔发出返支的断端，数量约5～7个，穿支供血面积约为12cm×10cm。

The extant species-- Bengal, South China, Indochinese, Sumatran, and Siberian-- number only about 5,000 to 7,000 individuals combined, and all are endangered.

剩下的孟加拉虎，华南虎，印度支那虎，苏门答腊虎和西伯利亚虎总共也只剩下5，000到7，000只，而且都有灭绝的危险。

The effects of the food additive butylated hydroxyanisole and the antibiotic Norfloxacin on swordtail fish were measured by considering a number of parameters, including glutathione S\|transferase, catalase, 7-ethoxyresorufin-o-dealkylases and malondialdehyde contents.

研究了叔丁基对羟基茴香醚(butylated hydroxyanisole， BHA)和诺氟沙星(norfloxacin， NFLX)对剑尾鱼的急性毒性及其肝脏谷胱甘肽硫转移酶、丙二醛、过氧化氢酶及7-乙氧基异吩恶唑酮-脱乙基酶活性的影响。

The user spends more time teleview during the Olympic Games, your net swims uptodate and highest at the same time online number relatively before the Olympic Games kicks off, drop about 10%, but should believe summer vacation comes all right, its game business will keep driving July, the PCU at the beginning of August is reached by July outclass by June.

奥运期间用户花更多时间收看电视，令网游现时最高同时在线人数较奥运开幕前下跌约10%，但该行相信暑假来临，其7月份游戏业务将保持强劲，7月底及8月初的PCU将远高于6月底。

Software and results were saved in EXCEL for consequent statistic operation and obtaining chromosome patterns. 4 indexes were chose, such as chromosome karyotype, C-band pattern, chromosome behavior and B chromosome for comparative analyses, and adopted SPSS to reconstruct dendrogram. Combined with studies on insect morphology and insect geography, we made a detailed analysis and speculation on the relationship of taxa concerned. Finally we got the conclusions as follows: 1. The number of chromosomes in grasshoppers of Oedipodiae is 2n 〓=23=22+XO. All chromosomes are telocentric chromosomes. Most of the genome formulas are 3L+6M+2S+X and 3

论文选取染色体核型、C-带带型、染色体行为和B染色体这4个方面的指标进行比较分析，运用SPSS系统分析软件建立表达各属和各种之间亲缘关系的系统树，并结合昆虫形态学和昆虫地理学等方面的研究成果，对其亲缘关系进行了比较详细的分析和推测，得出以下结论：一、斑翅蝗科蝗虫的染色体数目都稳定在2n〓=23条，性别决定机制是XO型，染色体均为端部着丝粒，染色体组式以3L+6M+2S+X和3L+7M+1S+X这两种类型为主，即3对大型染色体，6～7对中型染色体和2～3对小型染色体，X染色体以中型为主，在染色体组中主要排列为4～7位。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了