查询词典 median

Microanatomical dissection of the median nerve was done to observe the distribution of fascicular groups of the median nerve in the upper arm.

对34侧成人上肢标本的臂部正中神经内神经束组的分布作了显微外科观察。

The results showed that sevoflurane was the most prevalent volatility halogenate anesthetics and had the highest concentration at sampling areas. All study hospitals exceeded the exposure limit for halogenate anesthetics (2ppm) recommended by NIOSH (National Institute for Occupational Safety and Health).The median level of N2O at the two medical centers was 1.87 ppm. Although regional hospitals seldom use N2O, its concentration was very high (median 120.85 ppm).

结果显示，Sevoflurane为使用最多之挥发性卤化麻醉剂，环境浓度亦最高，各医院均有高於NIOSH对於单一卤化麻醉剂暴露建议值(2ppm)的情形；医学中心笑气浓度之中位数为1.87 ppm，然区域医院虽极少使用笑气，环境中位数浓度高达120.85 ppm，有管路或开关阀泄漏之可能性。

In this method, the motion parts between two fields neighbored are estimated by a new three step search strategy, then through a kind of median filter, the quality of picture compensated (de-interlacing part) is improved. This kind of median filter can effectively prevent the affection from the failure of motion estimation.

该算法首先使用新三步搜索的方法对图像序列中的运动部分进行估计，然后通过一种中值滤波的方法改善去隔行处理的效果，这不仅提高了图像的画质，而且能有效地防止因运动估计失效在运动补偿时的影响。

The treatment regimens of Trial patients who were randomized into control group (Trial-control group) were quite the same with the standard treatments of Nontrial group. There was no significant difference in median survival between Trial-control group and Nontrial group. The median survival of Trial group patients who were randomized into trial group was significantly longer than that of Nontrial group patients.

在Phase III的临床试验中，病患会被随机分派到试验组(Trial-trial)或是控制组(Trial-control)，控制组的治疗方式与非临床试验组类似，两组存活时间在统计上没有差异；使用新药或新疗程的Trial-trial组的存活时间比非试验组显著较长。2000-2003年间存活时间有较长的趋势，而医疗成本部分则是2004年比起2000年显著的升高。

Objective: To provide anatomic data for treating tumors in the posterior and middle tentorial incisural space through comparing anatomic features of the median and paramedian infratentorial-supracerebellar approaches. Methods: 10 formalin-fixed cadaveric specimens were dissected in steps by using the standard median and paramedian infratentorial-supracerebellar approaches under operating microscope respectively.

目的：通过正中和旁正中幕下小脑上入路的解剖学比较研究，为手术治疗小脑幕中和后切迹间隙的肿瘤提供解剖学基础方法：取10例福尔马林固定的尸头标本在手术显微镜下分别模拟正中和旁正中幕下小脑上入路进行逐步解剖，观察和比较不同手术入路所暴露的视野范围，描述重要解剖结构之间的关系。

The median PASI improvement was 46% in etanercept-treated patients versus 9% in placebo-treated patients; similarly, median target lesion improvements were 50% and O, respectively.

治疗12周后， Etanercept组中有26例(87%)达到PsARC，22例(73%)达到ACR20，5例皮损好转75%，而安慰剂组中达到上述标准的分别为7例(23%)、4例(13 %)和0例。

The median remissive time was5.9months.The median survival time was9.1months.

中位缓解期5.9个月，中位生存期9.1个月。

Thirty-seven of 38 patients with follow-up are alive without disease and 1 is alive with disease (median 59 mo follow-up duration, range: 8 to 108 mo). Six cases showed myxoid liposarcoma with spindled growth (spindle cell myxoid liposarcoma); these arose in 5 females and 1 male (median age 14 y) and involved the thigh in 40% of cases.

随访的38例都存活，其中37例无再发，1例伴病（随访中位时间为59个月，范围：8至108个月）。6例黏液样脂肪肉瘤的瘤细胞生长方式为梭形（梭形细胞黏液样脂肪肉瘤），患者为5名女性、1名男性（中位年龄14岁），40%病例的肿瘤发生于大腿。

Meta-analyses showed that the response rate of TP (topotecan + cisplatin) regimen had no significant difference compared with EP regimen (etoposide + cisplatin) with OR 0.83 and 95%CI 0.63 to 1.09, but myelo-suppression such as leucopenia and thrombopenia was more severe with TP regimen; the response rate of monotherapy with topotecan was similar with that of CE (carboplatin + etoposide) regimen with OR 0.59 and 95%CI 0.22 to 1.60; the response rate of TEP (topotecan + etoposide + cisplatin) regimen was comparable with that of EP regimen with OR 1.37 and 95%CI 0.82 to –2.28, but myelosuppression and anemia were more severe with TEP regimen; the response rate with OR 0.97 and 95％CI 0.60 to –1.57, median time to progression with WMD –2.32 and 95％CI –5.72 to 1.09 and median survival time with WMD –1.65 and 95％CI –7.13 to 3.83 of IV topotecan were similar to those of oral topotecan, while neutropenia was more severe with IV topotecan.

Meta分析结果表明，TP 方案与EP方案的反应率相似 [OR 0.83， 95%CI (0.63，1.09)]，但具有相对高的致血小板下降的骨髓毒性；单药拓朴替康与CE方案的反应率相似 [OR 0.59， 95%CI (0.22，1.60)]；TEP方案（拓扑替康＋足叶乙甙＋顺铂）与EP方案的反应率相似 [OR 1.37， 95%CI (0.82，2.28)]，TEP方案致化疗后重度白细胞下降、重度血小板下降、重度血红蛋白下降均高于EP方案；口服拓扑替康与静脉滴注拓扑替康的化疗后反应率 [OR 0.97， 95％CI (0.60，1.57)]、中位疾病进展期 [WMD –2.32， 95％CI (–5.72， 1.09)]、中位生存期 [WMD –1.65， 95％CI (–7.13，3.83)] 相似，口服拓扑替康化疗后重度中性粒细胞下降明显低于静脉滴注拓扑替康。

Meta-analysis based on included studies showed that response rate of TP regimen has no statistic significance compared with EP regimen[OR0.83,95%CI(0.63-1.090)],but myelo-suppression such as leucopenia and thrombopenia is more severe; response rate of single topotecan has no statistic significance compared with CE regimen[OR0.59,95%CI(0.22-1.60)]; response rate of TEP regimen has no statistic significance compared with EP regimen [OR1.37, 95%CI(0.82-2.28)], but myelo-suppression such as leucopenia, thrombopenia and anemia is more severe; response rate of IV topotecan has no statistic significance compared with Oral topotecan[OR0.97, 95%CI(0.60-1.57)],so as median time to progression[WMD-2.32, 95%CI(-5.72,1.09)] and median survival time[WMD-1.65, 95%CI(-7.13,3.83)],while neutropenia is more sever in IV topotecan than Oral topotecan.

分析表明，TP方案与EP方案的反应率相似[OR0.83，95％CI(0.63-1.090)]，但具有相对高的致白细胞和血小板下降的骨髓毒性；单药拓扑替康与CE方案的反应率相似[OR0.59，95％CI(0.22-1.60)]；TEP方案与EP方案的反应率相似[OR1.37，95％CI(0.82-2.28)]，TEP方案致化疗后重度白细胞下降、重度血小板下降、重度血红蛋白下降均高于EP方案；口服拓扑替康与静脉滴注拓扑替康的化疗后反应率[OR0.97，95％CI(0.60-1.57)]、中位疾病进展期[WMD-2.32，95％CI(-5.72，1.09)]、中位生存期[WMD-1.65，95％CI(-7.13，3.83)]相似，口服拓扑替康化疗后重度中性粒细胞下降明显低于静脉滴注拓扑替康。

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