明显

Methods Cell culture,flow cytometry,HE staining,Nigrosine staining and electron microscopy were used. Results (1)ATP could inhibit the proliferation of U937 cells with inhibition rate over 43% after 48hour ATP treatment;(2)ATP treated U937 cells numbers increased obviously in G1 phase,and apoptosis peak appeared before G1 phase,apoptotic cell number was 3.4% for 24hour,and was 22.7% for 48hour of ATP treated U937 cells;(3) Nuclear chromatin condensed into sperical masses bound cytoplasma membrane formed apoptotic bodies which is shed from membrane surface into intercellular medium;(4) Apoptotic bodies were nigrosine staining negtive.

结果 (1)ATP对U937细胞的增殖有明显的阻抑作用，加药48h后增殖的抑制率可达43%以上；(2)ATP处理的U937细胞周期发生改变，G1期细胞数明显增多，ATP作用24h时G1期前出现亚二倍体峰——凋亡峰，凋亡细胞数为3.4%，作用48h时凋亡细胞数增多为22.7%；(3)ATP处理的U937细胞首先在核内染色质浓缩成半月形贴近核膜，逐渐向核膜外移动，进入胞浆内再移向质膜内外面，紧贴质膜外面再逐步脱离细胞体，进入细胞基质中，成为游离的凋亡小体。

It was found that the nitration reaction has a high ortho-selectivity, and a high conversion could be achieved.

结果发现在此微乳体系中，苯酚的硝化具有明显的邻位选择性，而苯酚氧化等副反应明显减少，实现了高产率。

Results The frequency of CD70+CD4+ lymphocytes was 14.55%± 5.49% in normal control group, 85.25%± 14.08% in active SLE group, 77.65%± 18.77% in nonactive SLE group, and 81.54%± 8.71% in methylation-inhibited group. Compared with the normal control group, a significant increase was observed in both the frequency of CD70+CD4+ lymphocytes （all P 0.01） and the expression of CD70 expression （all P 0.05） in other three groups.

结果 正常人外周血CD4+CD70+ T淋巴细胞阳性率为14.55%± 5.49%，活动期、非活动期SLE分别为85.25%± 14.08%和77.65%± 18.77%，甲基化抑制组为81.54%± 8.71%，与正常人对照组相比，活动期、非活动期SLE患者和甲基化抑制组CD70+CD4+ T淋巴细胞阳性率均明显升高（P 0.01），其外周血T淋巴细胞CD70 mRNA表达水平亦明显增加（P 0.05）；SLE患者外周血CD70+CD4+ T淋巴细胞阳性率与SLE疾病活动度呈显著正相关（r = 0.72，P 0.05）。

And here the effect of CPPI tactics is obvious; the CM tactics is effective but not obvious; and the TIPI tactics is noneffective.

此时 TIPI策略在中国证券市场里运行的效果是明显的；CM策略也有效，但不明显；而CPPI策略则没有效果。4。

Vulgaris to magnetic treatment The Superoxide anion in algae cell increased and antioxidant ability was declined by a suitable magnetic treatment. There was different response of the enzymic component-Superoxide dismutase , Catalase , and peroxidase enzyme, and their activities were induced to increase. There was no much response for the nonenzymic component-glutatnione to the magnetic treatment, while content of carotenoid was reduced remarkably with the increasing magnetic intensity and time.

小球藻抗氧化系统对磁处理的响应一定强度的磁处理使小球藻中超氧阴离子·O〓升高，抗氧化能力降低，抗氧化酶系统的关键酶SOD，CAT，POD酶应激性升高；非酶体系的GSH对磁处理响应不明显，Caro含量普遍有较为明显的降低，随处理时间的增加Caro的量下降显著。

The results of empirical research indicates that: Nonrecurring gains have a significant positive impact on the stock price, instead nonrecurring losses don't have a significant impact on the stock price; Nonrecurring gains and losses have an obvious information noise, and nonrecurring losses have greater information noise than nonrecurring gains; Nonrecurring gains and losses of the listed companies when the absolute value of more than 10% of the return of extraordinary items have greater information noises than the companies which has the absolute value of less than 10% of the return of extraordinary items.

研究发现：对于我国经常发生非经常性损益的上市公司，其非经常性收益对股票价格有显著的影响，非经常性损失对股票价格没有显著的影响；非经常性损益具有明显的信息噪音，并且非经常性损失的信息噪音更大，非经常性收益的信息噪音不明显；非经常项目利润率绝对值为10%以上的上市公司的非经常性损益的信息噪音要比非经常项目利润率绝对值为10%以下的信息噪音大。

The results showed that: 1 In male sterility line and its normal variety, the change of the phytohormones contents was obvious during the whole bud development stages in fertile and male sterile lines, and the hormone contents were significant different, indicating that the reduction of the contents of IAA and GA3 and the increase of the Contents of ABA and ZR were associated with the occurrence of male sterility.

结果表明：1在花蕾的整个发育时期，不育系和可育系4种内源激素含量变化趋势差异明显，且含量高低明显不同。IAA和GA3含量的降低及ABA和ZR含量的提高可能与亚麻雄性不育的发生密切相关。2IAA/ABA、IAA/ZR、IAA/GA3和GA3/ABA在两者间的变化趋势不一致，且大小差异很大。

In the research, we have found the interesting phenomena that NP1+shall+VP (+NP2) type of sentences use more transitive verbs than intransitive verbs and shall + notional verb type of sentences tend to use more verbs of active voice than those of passive voice.

在分析shall引导的实义动词原形句中，我们发现在该句式中及物动词的出现频率明显多于非及物动词的频率；在对shall引导的实义动词句进行分析时，我们发现该类句式中的主动语态句明显多于被动语态句。

The experimental results indicate that when introducing XT-β nucleator into PP, the size of spherulite of the specimen obviously reduces and there appear typical characteristic diffraction peaks of β crystal form in the wide-angle X-ray diffraction pattern....

结果表明：在PP中引入XT-β晶型成核剂后，试样的球晶尺寸明显减小，广角X射线衍射谱图出现了典型的β晶型特征衍射峰；试样的结晶速率、结晶温度明显提高，差示扫描量热法谱图出现α晶型、β晶型2个熔融峰，β晶型含量达到总结晶量的50%～80%；XT-β晶型成核剂可使体系保持较好的力学性能，PP负荷下热变形温度提高15～40℃。

The occurrence rate of infant nursing bottle caries was significantly lower in the infants with oral health behavior than those without oral health behavior.

结果：母乳喂养和人工喂养与奶瓶龋的发生无明显关系，含奶瓶或乳头睡觉习惯与奶瓶龋的发生有明显关系。

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