查询词典 B

UV-B radiation decreased significantly thequantity of bacteria,actinomyces and fung.UV-B rediation affected significantly the quantity of azotobacter, nitrobacter,denitrifying bacteria, cellulose decomposing bacteria and phosphate decomposing bacteria,but these effects depended ondevelopmental stages of spring wheat.The population qua...

UV－B辐射能显著降低细菌总数以及放线菌和真菌数量；UV－B辐射对好氧性自生固氮菌、亚硝酸细菌、反硝化细菌、好氧性纤维素分解菌和解磷细菌数量也有显著的影响，但这种影响具有生育期之间的差异，春小麦根际土壤微生物种群数量与土壤营养成分有关。

Firstly,based on the B.Bowermans result about the rate of convergence in Cesaro sense of certain nonhomogeneous Markov chains which the transition matrices converge,we are to study a certain nonhomogenous Markov chains which the transition matrices average converge to a period strongly ergodic stochastic matrice,and control the average convergenc rate of transition matrices,then we get the rate of convergence in Cesaro sense about the nonhomogeneous Markov chains by used the character of norm and the character of nonhomogeneous Markov chains.It is an extension of a B.

首先在B.Bowerman等人研究转移矩阵列收敛的一类非齐次马氏链，其Cesaro平均收敛的收敛速度基础上，研究转移矩阵列平均收敛到一周期强遍历随机矩阵的一类非齐次马氏链，通过控制转移矩阵列平均收敛的收敛速度，利用矩阵范数的性质、非齐次马氏链的相关性质等，得到该非齐次马氏链转移矩阵Cesaro平均收敛的收敛速度，是B。

Our method can deal with the interpolation of single uniform B-spline curve and a mesh of nonintersecting or intersecting uniform B-spline curves.

被插值曲线可以是单条均匀B样条曲线，也可以是多条相交均匀B样条曲线。

Methods From June 2005 to March 2008, treated 20 cases of the nontuberculous mycobacteria hand infection patients after the start of functional rehabilitation treatment time were divided into Group A, B, each of 10 cases, both surgical debridement and anti-Mycobacterium therapy, rewirable after the first day until the wound for wound healing time, follow-up to 6 months after the operation, observe the wound healing time and the recurrence; according to the joint activity score standard score comparison group A, B group of before and after six months of the functional differences.

对2005年6月～2008年3月收治的20例手部非结核分枝杆菌感染患者按术后开始进行功能康复治疗的时间随机分为A组（术后1周）、B组（术后3周），每组10例，均行手术清除病灶和抗分枝杆菌治疗，以术后第一日起至伤口拆线为伤口愈合时间，随访到术后6个月，观察伤口愈合时间、复发情况；根据关节活动度评分标准评分比较A组、B组术前与术后6个月功能的差异。

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)。

Depending on B/S structure"s easy to deploy and J2EE technologies" maturere development,building IP network management system based on J2EE gained rapid development.Compared to C/S application,because of it's limitation to HTTPs synchronous request-response mechanism, traditional B/S application is hard to provide abundant user interact trait, and the increasing data amout will occupe overmany bandwidth,then reduce the usability of the system.

凭借B/S系统易于部署等优点，加之J2EE技术的日渐成熟，构建于J2EE平台的IP网络管理系统得到了迅速的发展，但是与C/S结构的应用程序相比，传统B/S结构的应用程序受限于HTTP的同步请求响应机制，难以像C/S结构的应用程序一样呈现丰富的用户交互特性，并且逐渐增大的数据量会占用过多的网络带宽，降低系统的可用性。

Along the curvature of the palpebral margin down to about 4mm Department for c-point, connection Aac and b points, in the palpebral margin outside the 1 / 4 split into the eyelids before and after the two leaves will be cut downward, cutting Aa and bc fully stripping, but not exceeding the outer canthus point b.

沿着上睑缘弧度向下约4mm处作c点，连接Aac与b点，在上睑缘外1/4出劈开眼睑成前后两叶，将切口向下延伸，切开Aa与bc充分剥离，但不能超过新外眦点b。

Say an once passingly, since our factory scale field expands unceasingly, product B need amounts have also risen , have made not having B buying a product directly here from us on behalf of delicate enterprise C for us but, but have been to get rid of a factory directly borrow, loss having brought about our turnover to a certain extent, help , thank you please.

顺便说一下，由于我们工厂规模地不断扩大，产品B的需求量也上升了，可是给我们做代工的企业C没有直接从我们这里购买产品B，而是直接去工厂借，在一定程度上造成了我们营业额的损失，请帮助，谢谢。

objiective:to investigate the causes of the contamination of dialysis fluid.methods the level and species of bacteria were detected.results:the pathopoiesis bacteria and pathopoiesis bacteria in condition were identified in dialysis fluid,fluid b.offlake of soft water and preparing container.conclusions the contamination of'dialysis fluid is related with the untimely change of the filter in soft water machine and membrane of reverse osmosis,the contamination of fluid b.

目的：调查透析液和透析用水细菌污染的原因。方法：按《医院感染管理规范》的要求检测并鉴定致病菌。结果：透析液和透析用水、b液、软水口、配液容器培养出致病菌和条件致病茵。结论：血液透析液和透析用水细菌污染与软水机过滤器和反渗膜使用时间过长引起破损，未能及时更换，以及b液配制过程中细菌污染有关。

Peregrina -0.67‰～-2.75‰ PDB, B. mexicana -0.51‰～-1.52‰ PDB in Site U1327 and U. peregrina -0.72‰～-2.71‰ PDB, B.mexicana -0.58‰～-1.45‰ PDB in Site U1328 respectively.

其中U1327站位中U.peregrina δ13C为-0.67‰～-2.75‰，B.mexicana δ13C为-0.51‰～-1.52‰；U1328站位中U.peregrina δ13C为-0.72‰～-2.71‰，B.mexicanaδ13C为-0.58‰～-1.45‰。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷