查询词典 compared with

In conclusion, the results of multilevel model analysis showed that the GERD score of resident in Wuhan was relatively higher and had significant difference with that in Guangzhou, however, that in Shanghai, Beijing and Xi\'an had no significant difference compared with that in Guangzhou. That is to say, the prevalence of GERD in Wuhan was relatively higher compared with the other four survey sites; the residents'health status more worse, the GERD score more higher, and the influence of health status on GERD score was also effected by the region difference between Wuhan and Guangzhou; residents lived in rural region with lower education level, worse spirit status were more likely to suffer from GERD; Moreover, those residents who had family history of GI tumors or other GI diseases, some anamneses (such as dyspepsia, gastritis, rheumatic arthritis), and some diseases (such as irritable bowel syndrome and aerophagia) were also more likely to report GERD. However, no significant association was found between GERD and some other factors in this survey, such as sex, age, etc.

总之，多水平模型分析结果显示，与广州相比，上海、北京和西安居民的GERD总评分没有明显的差异，而武汉居民的GERD总评分则相对较高，即表示武汉的GERD发病率在5个调查城市中相对较高；居民的总体健康状况越差，其GERD总评分越高，且其对GERD总评分的影响受到武汉与广州之间地域差异的影响；农村居民、文化程度越低、精神状况越差者更容易患GERD；另外，那些有胃肠道疾病或肿瘤家族史，既往患有胃炎、消化不良、风湿性关节炎，现患有肠易激综合征、吞气症的人，患GERD的可能性更大，而性别、年龄等因素，本研究未发现其与GERD有显著的关系。

The colony forming and the cell cycle were analyzed with flow cytometry, and the mRNA expression of bcl-2, c-myc gene were determined with RT-PCR method. Results Resveratrol could markedly inhibit proliferation of human gastric cancer cells compared with that of the blank control group. The cell cycle was blocked to G0/G1. The mRNA level of bcl-2 and c-myc gene were decreased compared with that of the blank control group.

结果 白藜芦醇可抑制胃癌细胞增殖和集落形成能力，低、高剂量组的抑制率分别为6.9%，17.6%和27.98%，63.39%，差异均有统计学意义(P.05)；白藜芦醇能使胃癌细胞周期阻滞于G0/G1期，明显下调胃癌细胞bcl-2、c-myc基因mRNA表达水平(P.05)；用药24 h后，白藜芦醇高剂量组bcl-2和c-myc基因相对表达量分别为(0.54±0.04)，(0.58±0.05)，与空白对照组(0.91±0.05)，(0.85±0.03)比较，差异均有统计学意义(P.05)。

Result］ The new buds and petals of I.germanica was proper to be used as explant of tissue culture, with lower browning rate compared with other positions. The well situated tissue block of explant (3 mm×3 mm×3 mm) might reduce browning rate. Adding 0.1%Vc or 0.3% active carbon in medium had obvious effect on preventing tissue browning. The exogenous hormone 2 mg/L 6-BA was easy to lead to brownness turning, and 2 mg/L Kt and 2 mg/L NAA brought less effect to tissue browning. When using disinfectants of alcohol, its dipping time of 5～10 s for explant was the best, with the minimum browning rate. The culture under full illumination condition was liable to induce brownness turning, compared with other cultured conditions, the brownness turning could be restrained effectively by using imitating artificial climate condition for culture.

结果］ 鸢尾的新生芽和花瓣较适宜作组织培养的外植体，与其他部位相比褐变率较低；外植体组织块适中（3 mm×3 mm×3 mm）可降低褐变率；在培养基中加入0.1%Vc或0.3%活性炭对防止组织褐化效果明显；外源激素2 mg/L 6-BA易引发褐变，2 mg/L Kt和2 mg/L NAA对组织褐变影响不大；使用乙醇消毒剂时，对外植体浸泡时间以5～10 s为佳，褐变率最低；全光照条件培养容易诱发褐变，采用仿人工气候条件培养较其他条件培养可有效抑制褐变的发生。

Compared with the graphite, the coefficients of friction of the RL-C/C are lower under the same load of about 0.08-0.12, and the increasing range of the volume losses are still lower than those of the graphite. Compared with the SL pyrocarbon material, the COF and the volume loss of the SL-C/C are about 0.02-0.05 and 0.2 mm^3, lower than those under the same load. The COFs of most RL-C/C and SL-C/C specimens remain stable or decrease slightly with time, while those of the graphite and pyrocarbon specimens increase. The thickness of the integrated friction film of the RL-C/C decreases with load, but the wear surface of the SL-C/C is rough. Tough the wear surface of the graphite is integrated, the serious abrasive wear make the debris move easily and accumulate on the edge of the wear trace to form a restacked morphology. On the wear surface of the pyrocarbon material, some loosed debris, circular worn holes and flake worn out pyrocarbon has been found.

结果表明：PAN炭纤维改善C/C复合材料的摩擦磨损行为；在实验载荷范围内，与高强度石墨材料相比，含RL炭C/C复合材料的摩擦因数降低0.08~0.12；体积磨损量增幅降低；与热解炭试样相比，具有SL炭C/C复合材料的摩擦因数降低0.02~0.05，体积磨损量低0.2立方公厘左右；随着时间的延长，大部分C/C复合材料的摩擦因数基本相对稳定或呈小幅下降，而石墨、热解炭块的摩擦因数均呈不同幅度的上升；具有RL炭的C/C复合材料摩擦表面膜厚度随载荷增加而降低，具有SL炭的C/C复合材料摩擦表面较粗糙；高强石墨能形成较完整致密的摩擦膜，但磨粒磨损严重，磨屑易在摩擦膜边缘形成层状堆积；热解炭块摩擦表面磨屑堆积松散，有较多的孔洞以及热解炭层整体剥落的形貌。

Compared with the graphite, the coefficients of friction of the RL-C/C are lower under the same load of about 0.080.12, and the increasing range of the volume losses are still lower than those of the graphite. Compared with the SL pyrocarbon material, the COF and the volume loss of the SL-C/C are about 0.020.05 and 0.2 mm3, lower than those under the same load. The COFs of most RL-C/C and SL-C/C specimens remain stable or decrease slightly with time, while those of the graphite and pyrocarbon specimens increase. The thickness of the integrated friction film of the RL-C/C decreases with load, but the wear surface of the SL-C/C is rough. Tough the wear surface of the graphite is integrated, the serious abrasive wear make the debris move easily and accumulate on the edge of the wear trace to form a restacked morphology. On the wear surface of the pyrocarbon material, some loosed debris, circular worn holes and flake worn out pyrocarbon has been found.

结果表明：PAN炭纤维改善C/C复合材料的摩擦磨损行为；在实验载荷范围内，与高强度石墨材料相比，含RL炭C/C复合材料的摩擦因数降低0.08~0.12；体积磨损量增幅降低；与热解炭试样相比，具有SL炭C/C复合材料的摩擦因数降低0.02~0.05，体积磨损量低0.2 mm3左右；随着时间的延长，大部分C/C复合材料的摩擦因数基本相对稳定或呈小幅下降，而石墨、热解炭块的摩擦因数均呈不同幅度的上升；具有RL炭的C/C复合材料摩擦表面膜厚度随载荷增加而降低，具有SL炭的C/C复合材料摩擦表面较粗糙；高强石墨能形成较完整致密的摩擦膜，但磨粒磨损严重，磨屑易在摩擦膜边缘形成层状堆积；热解炭块摩擦表面磨屑堆积松散，有较多的孔洞以及热解炭层整体剥落的形貌。

Results: Compared with women of illiberality those who accepted education had lower risk of cervical erosion, with ORs of 0.505, 0.397 and 0.404 for primary school, junior middle school and senior middle school respectively. The delivery at home increased the risk (OR=1.65) compared with delivery in hospital. The marriage age was associated with the risk and the ORs were 0.53 and 0.59 for 23～24?

结果：农村已婚育龄妇女宫颈糜烂患病的危险因素中，学历以文盲为基线，小学、初中、高中的OR分别为0.505、0.397与0.404；在医院分娩为基线，家中分娩的OR为1.65；初婚年龄以≤22岁为基线，23～24岁、≥25岁的OR分别为0.53、0.59。

The blending fuel 20% POME with PD (POME20) as compared with the blending fuel of 50% POME with PD not only can reduce the concentration of Smoke and HC, except the slightly higher BSFC and the concentration of NOx, but also can maintain the engine performance as compared with using PD.

中文摘要高级柴油中添加20％棕榈油甲酯的混合燃料(POME20)可较添加50％棕榈油甲酯混合於高级柴油中的燃料(POME50)能维持与纯高级柴油燃料相同的引擎性能外，同时在油耗及NOX浓度些微增加的情形下，又能有效的减低烟度及HC浓度的排放。

The vital capacitytotal lung capacitythe lung diffusing capacity of COthe maximal volume of oxygen uptake(VO2max)and PaO2 in patients with IPF was significantly decreased compared with controlsand then increased significantly after a period of treatment.The 〔PO2〕in patients with IPF was significantly increased compared with controlsand then dropped significantly after a period of treatment.

IPF患者的肺活量、肺总量、一氧化碳弥散能力、最大摄氧量（VO2max）和动脉血氧分压（PaO2）显著低于正常组，治疗后上述指标显著提高；IPF患者运动后肺泡-动脉血氧分压差〔PO2〕显著高于正常组，治疗后运动后〔PO2〕显著减低。

Half of children with asthma had otitis media in the first year of life, compared with 40% of children without asthma. Likewise, 7% of children with asthma had pneumonia and 9% had sinus infection, compared with 2% and 4% respectively in nonasthmatic children.

一半患哮喘的儿童和40%没有患哮喘的儿童在其1岁时有过中耳炎病史。7%的儿童哮喘患者有过肺炎病史，9%有鼻窦炎病史，未患哮喘组分别为2%和4%。

Myocardialβ3-AR density up-regulation obviously(-5.16±0.004 vs -5.13±0.011, P.05)in rats treated with dexamethasone compared with rats treated with saline. 6. Myocardialα1-AR density up-regulation obviously(-5.16±0.017 vs -5.14±0.003, P.01)in rats with CHF compared with normal rats, buffy particle increased in myocardium slice. Gray scale value grew down, and i.e.α1-AR density greatened.

地塞米松治疗的心衰大鼠与注射生理盐水的心衰大鼠相比，心肌的β3-AR明显上调(-5.16±0.004 vs -5.13±0.011， P.05)。6大鼠心衰时，心肌的α1-AR密度明显上调(-5.16±0.017 vs -5.14±0.003， P.01)，免疫组化采集的图像显示，心衰大鼠的心肌切片棕黄色颗粒明显增多，灰度值变小，密度变大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。