明显

On the contrary, the setting time of the composite cement slurry delayed greatly and their fluidity were increased significantly after blended with lead nitrate.

与此相反，掺Pb(上标 2+)后复合水泥净浆的凝结时间明显延长，胶砂的流动度明显增大，早期强度也明显降低，分析认为这主要是水化过程中形成了含Pb沉淀物，它们包裹着水泥颗粒，形成致密的不途水层而使水泥水化受阻所致。

When comparing USFA concentration, it tended to be higher in female. Breast meat contained significantly higher saturated fatty acid (P.001) and leaf fat contained significantly higher USFA (P.001). C18:2 content from birds kept in wet pad type housing increased significantly between 10-11-wk old; at 10-12-wk old, the increment in male was significant while gradient increment was noted in female between 11-12-wk old. The content of USFA in breast meat tended to increase gradually with age and vice versa for SFA after 12-wk old. The trend for SFA and USFA content in thigh meat were gradual after 7-wk old while no considerable change was noted for the SFA and USFA content in the leaf fat.

胸肉含有显著较高之总饱和脂肪酸(P.001)，腹脂含有显著较高之USFA(P.001)。C18：2含量在水帘式畜舍在10到11周龄之间有一明显的增加，开放式畜舍则在11到12周龄之间有一明显的增加；公鸡部分在10到12周龄之间有一明显的增加，母鸡部分则在11到12周龄之间有逐渐增加之趋势；不同部位的部分则可以发现，胸肉中USFA含量，会随著周龄的增加而有逐渐增加的趋势，SFA则反之，且皆在12周龄以后趋於平缓，腿肉中之SFA及USFA含量，皆在7周龄以后趋於平缓，腹脂中之SFA及USFA含量，在全期则变化不大。

In the diagnosis of lumbar disc herniation , if there are obvious symptom of clear night pain and local spine knocking pain and aggravated pain and increased ESR without obvious lenitive posture infection , possibility of malignancy should be considered and lumbar MR test should be made .

腰椎间盘突出症的诊疗过程中，如无明显诱因出现明显腰部酸胀样疼痛，夜间剧烈，局部叩击痛，疼痛渐进性加重，红细胞沉降率明显增高而无其他炎性疾病，需考虑恶性肿瘤晚期腰椎转移的可能性，需行腰椎MRI

The pDCs frequency in liver infiltrating lymphocytes in severe CHB patients was significantly higher than those in healthy controls, which was further confirmed by in situ immunohistochemical staining. Though pDCs frequency of LILs was higher than those in PBMCs in severe CHB patients, however, the LILs generated less amounts of IFN-a compared with the PBMCs under the same stimulation of CpG ODN, suggesting pDCs was, at least in part, dysfunctioned in the liver of severe CHB patients.

2与健康人比较，慢性乙型肝炎病人外周血中pDCs和NK细胞频率明显下降，并且CpG ODN2216刺激PBMCs产生IFN-α的能力也显著降低；相关性分析表明，慢性乙肝病人pDCs频率与ALT呈明显负相关，但与血浆病毒载量无明显相关。

So, the nucleocytoplasmic ratio decreased. 10^(-5)MATRA significantly suppressed the proliferation of os732 with only 39.5% cells when compared with untreated cells. Cells in G1 phase increased significantly, and the number of S phase decreased. Expressions of cy-clinD1, cycimD2 and CDK4 mRNA declined, especially cyclinD2 and CDK However, expressions of cyclinD3 and P21WAF1 mRNA changed little.

结果 ATRA作用后，OS732细胞胞浆展开，细胞核变小，核浆比例变小；瘤细胞生长减慢，细胞计数为正常对照组的39.5%； G0/G1期细胞明显增多，S期细胞减少，细胞阻滞于G0/G1期；CyclinD1、CyclinD2、CDK4mRNA表达均下降，尤以CylinD2、CDK4下降最明显，CyclinD3、P21WAF1mRNA未见明显改变。

The results showed that fishes of 11 orders, 18 families, and 46 species were represented in Changshu section of the Yangtze river. After the season, the total catch per unit effort increased sharply in the section; the dominant species were mainly commercial fishes such as Coilia ectenes, Mugil cephalus and Parabramis pekinensis and the annual change of dominant species was not obvious. The CPUE of Coilia ectenes had risen up and the trend of resource deterioration had been kept within limits. The caught rate of pintsized and juvenile fish rose markedly. The Margalef's index and Wilhm's index had an evident tendency of rising, while McNaughton's index and Pielou's index waved slightly.

研究结果表明：4~6月间常熟江段出现的鱼、虾、蟹类渔获物共有11目、18科、46种；春禁后，该江段总CPUE显著增加；优势种更替不明显，历年以刀鲚、鲻鱼、长春鳊等经济鱼类为主；刀鲚CPUE有所回升，资源衰退受到遏制；小型鱼类、幼鱼在渔获物中的比例明显上升； Margalef物种丰富度指数、Wilhm改进指数呈明显上升趋势，均匀度指数J′、优势度数Dw在窄幅范围波动。

However, inhibiting rates of Ly-CL by sodium benzoate and mannitol were higher than IR of PMN-CL and IR of Ly-CL by supcroxide dis mutase and catalase were lower than IR of PMN-CL.

氧自由基清除剂作用于PMN—CL和LY—CL反应的结果表明，L—组氨酸均明显抑制PMN—CL和LY—CL反应；苯甲酸钠和甘露醇抑制LY—CL反应的抑制率明显高于PMN—CL；而超氧化物歧化酶和过氧化氢酶抑制LY—CL的IR明显低于PMN—CL。

Therewas no difference betweenⅡ,Ⅲgroup.(4) There were no respiratory depression anditch of skin among three groups, 2 patients in groupⅠfelt nauseant(13.3％), in groupⅡ,Ⅲ, each had 1 patient who felt nauseant (6.7％).

4三组患儿血糖在术后1小时明显高于术前，术后24小时血糖有下降趋势，但仍明显高于术前，三组之间比较无统计学差异，未发生血糖明显升高(＞8.4mmol／L)和降低者(＜3.9mmol／L)。

A clone from each genotype was randomly selected as representative for sequencing. The obtained 16S rDNA gene sequences had a similarity of 87%-100% with those in the GenBank (www. ncbi. nlm. nih. gov), and more than half of them had a similarity lower than 97%, being of new species. Based on phylogenetic analysis, the bacteria in the two soils were classified into 10 groups, with 5 groups in common. The dominant bacterial groups in the two soils differed obviously. In primeval forest soil, the dominant group was Proteobacteria, which had 39 genotypes, occupying 58.0% of all the clones; while in the soil of degraded ecosystem the dominant groups were Acidobacteria and Proteobacteria, which had 19 and 15 genotypes occupying 32.5% and 30.5% of all the clones, respectively. In the soil of degraded ecosystem, Proteobacteria group decreased while Acidobacteria group increased markedly, compared with those in primeval forest soil.

从每种基因型中随机选择一个克隆子作为代表进行测序分析，所有序列与GenBank数据库中序列的同源性为87%~100%，且两样地中均有超过一半的基因型序列与数据库中已知序列同源性低于97%，属于分类在"种"地位上的新发现细菌；通过系统发育研究将两样地的细菌分为10大类群，两样地共同拥有5大类群，但两样地的细菌优势类群明显不同，原生土壤为Proteobacteria，含39种基因型，占总克隆子数的58.0%，退化生态系统土壤为Acidobacteria和Proteobacteria，分别含19种和15种基因型，占总克隆子数的32.5%和30.5%；与原生土壤细菌类群相比，退化生态系统土壤Proteobacteria类群明显减少，Acidobacteria类群明显增加。

In treatment group, there was no progressive necrosis in stasis zone, and at 24 h post injury, capillary dilation, cell edema and inflammatory infiltration were lessened significantly. In control group, 2 wounds had progressive necrosis (accounted for 10% of the total). Cell edema, inflammatory infiltration and capillary thrombosis were serious, Until 72 hr post injury, cell edema did not subside and necrosis of the dermis worsened. 2. Pathological assessment of the stasis zone tissue: As compared with that in control group, in treatment group the dermis structure in stasis zone was intact and the collagenous fiber bundle was normal.

结果：①创面细胞形态学改变：伤后8h毛细血管扩张、细胞水肿，炎性浸润最明显；治疗组中央淤滞区无进行性坏死，伤后24h后毛细血管扩张、细胞水肿、炎性浸润减轻；对照组2个创面呈进行性坏死（占10%），中央淤滞区细胞水肿、炎性浸润明显，毛细血管血栓形成，伤后72h水肿仍明显，真皮坏死加重；②淤滞区组织病理学评分：治疗组与对照组相比，治疗侧淤滞区的表皮结构相对完整、胶原纤维束相对正常，粒细胞浸润小于5个/400倍视野。

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