显著的

The prevalence and abundance of the acanthocephalan exhibited very similar and significantly seasonal change patterns in O. uncirostris and H. bleekeri bleekeri. The infection levels were higher in autumn and winter, but lower in spring and summer. However, the infection levels in Z. platypus kept stable all the year round. There were significant differences among the overall abundance of the acanthocephalan in the three host populations. Nevertheless, the frequency distribution of the parasite in the three kinds of fish was over-dispersed in most seasons and in total as measured by the variance to mean ratio. The variance to mean ratio was not found related to the infection levels.

在感染率和感染丰度方面，寄生于马口鱼和油的木村小棘吻虫呈现出显著的季节变化：秋冬季节感染率和感染丰度都比较高，而春夏季节则比较低；与此不同的是，寄生于宽鳍鱲中的木村小棘吻虫则全年都维持着较稳定的感染水平；木村小棘吻虫种群在三种宿主体内的总体感染丰度差异显著，但都呈聚集分布，三者的方均比与感染率和感染丰度之间无显著相关关系。

In August,there are obvious changes among different treatments under soil water stressconditions. Vs, and Vs/Va obviously raised while Va reduced, and tissue water contentalso changed. Comparing with that in July, water content of leaves in differenttreatments in August decreased by 18.06%, 2.57%, 4.82% and 9.94%, respectively.In August and September, diurnal average Tr under different treatments (light,medium, heavy and no soil water stress conditions ) are 80.90 mmolh_2Om~(-2)s~(-1)、76.37mmolh_2Om~(-2)s~(-1)、65.46 mmolh_2Om~(-2)s~(-1)、42.11 mmolh_2Om~(-2)s~(-1) and 40.60mmolh_2Om~(-2)s~(-1)、33.92 mmolh_2Om~(-2)s~(-1)、30.44 mmolh_2Om~(-2)s~(-1)、23.29 mmolh_2Om~(-2)s~(-1),respectively. It shows that the Tr of Atriplex canescens leaves takes a tendency ofdeclining under long-term soil water stress conditions.

随着土壤水分胁迫时间延长到8月份，各处理间相比发生了显著变化，其中Vs、Vs／Va显著升高，Va的降低，而组织含水量也发生了显著的变化；8月份各处理间(无土壤水分胁迫、轻度土壤水分胁迫、中度土壤水分胁迫和重度水分胁迫)与7月份相比叶片含水量分别降低了18.06％、2.57％、4.82％、9.94％；在8月份和9月份轻度土壤水分胁迫、中度土壤水分胁迫、重度土壤水分胁迫和无土壤水分胁迫的Tr的日均值分别为80.90 molh_2Om~(-2)s~(-1)、76.37mmolh_2Om~(-2)s~(-1)、65.46 mmolh_2Om~(-2)s~(-1)、42.11 mmolh_2Om~(-2)s~(-1)和40.60 molh_2Om~(-2)s~(-1)、33.92 mmolh_2Om~(-2)s~(-1)、30.44 mmolh_2Om~(-2)s~(-1)、23.29 mmolh_2Om~(-2)s~(-1)，说明四翅滨藜在长期的土壤水分胁迫胁迫下叶片的蒸腾速率呈现出下降的趋势。

The study was supported by National Nature Science Foundation of China of ""Biological foundation study of electrical indexes assessing tree vigor"". The mechanism of tree's leaf and stem capacitance and the application of electrical indexes under environmental stresses were studied. The main conclusions are summarized as following:(1) The leaf capacitance had significant positive correlations with leaf exosmosis electro conductivity, exosmosis percentage and leaf absolute moisture content, had significant negative correlations with leaf electrolyte electro conductivity and had no correlations with leaf relative water content.

本研究在国家自然科学基金"林木健康状况评价的电指标生物学基础"的支持下，对树体叶片电容和树体干部电容的机理及外界胁迫因素作用对树体电指标的影响进行了初步研究，研究的主要结论包括：(1)树木叶片电容与单位质量叶片离子外渗液电导率、叶片细胞离子外渗百分率及叶片绝对含水率呈显著的正相关关系，与单位质量叶片总电导率呈显著的负相关关系，与叶片相对含水率的相关性不显著。

Compared with the no-intervention control group, the osteopathic manipulation group reported greater improvements in back pain, greater satisfaction with back care, better physical functioning and mental health at one month, and fewer cotreatments at six months. However, the sham manipulation group also reported greater improvements in back pain and physical functioning and greater satisfaction than the control group, and osteopathic manipulation was not significantly better than sham manipulation.

对应於未治疗的控制组，骨病操作组背部疼痛改善情况更明显，对於背部治疗的满意度显著地更高、更佳的身体功能及一个月的心智健康，以及在六个月时的共同治疗需求较少，可是，假性治疗组也有更显著的背部疼痛改善、较佳的生理功能和满意度，而且骨病操作组并未显著地较假性治疗组佳。

Regression analysis resealed that the avoidance towards closest subjects could predict life satisfaction; the anxiety of Family subject could predict negative affect; the anxiety towards families and opposite gender friends could predict affect balance.

回归分析发现，最亲密对象的回避维度对生活满意度有显著的预测效应；亲人依恋的焦虑维度对消极情感有显著的预测效应；亲人和异性对象的焦虑维度对情感平衡有显著的预测效应。

The two can cause ultrastructural pathogenesis widely in many organs and tissues such as hepar, pancreas, lien, ren, pulmo, cerebral, cerebellum, cor, muscular and so on, of them ,caused by i~olates YG97 and Y98 more obvious in epithelial cells of digestive tract and unobvious in epithelial cells of respiratory tract ,but ultrastructural pathogenesis caused by NDV strain F48E8 ,more obvious and more serious in glandularis and muscularis ventriaculi and in epithelial cells of respiratory tract .

将鹅源分离株YG_(97)、鸡源分离株Y_(98)和NDV强毒株F_(48)E_8感染SPF鸡，运用扫描电镜和透射电镜观察该二株病毒对机体细胞的影响，结果显示三株禽副粘病毒均引起机体肝、胰、脾、肾、肺、小脑、大脑、心和肌肉等实质器官组织细胞的超微病变，其中YG_(97)和Y_(98)引起消化道粘膜上皮细胞发生微绒毛脱落、纤毛脱落、分泌颗粒增多、细胞游离面破溃等显著的超微病变，引起气管粘膜上皮细胞的不显著超微病变；F_(48)E_8强毒株引起胃粘膜显著而严重的超微病变；还引起气管粘膜上皮严重的超微病变。

No significant seasonal variation was observed in moving distance and moving frequency of female plateau pikas in low density population, whereas moving distance and frequency varied significantly for males. Significant seasonal variations were shown in both females and males in high density populations.

低密度种群内，雄性高原鼠兔的地面移动距离和频次均呈显著的季节性差异，而雌性高原鼠兔的差异不显著；高密度种群内，雌、雄个体的地面移动距离和频次都具有显著的季节性差异。

We found significant evidence for the pass-through effect only when the changes in exchange rates are smaller than 3%.

实证结果显示，当汇率变动幅度小於3%时，有显著的汇率转嫁；反之，则汇率转嫁不显著。

In addition, the effect from CBOT wheat price fluctuation is significant to Hard White Winter Wheat rather than to Strong Gluten Wheat.

另外，CBOT小麦价格波动对硬冬白麦价格有显著影响，而对强筋小麦价格没有显著的影响。

Join the Financial Holding Company did not affect the result of credit rating,and Inflation was the important variable that affect credit rating for Life Insurance companies.

三、 有无加入金控此变数对於评等结果并无显著影响，而总体经济变数方面，仅通货膨胀率对於评等等级有显著的影响。

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。