查询词典 changes

Result After the ground-source heat pump system ran continuously for a period of time, the temperature field in the range with the semidiameter of 0.8 m around the underground pipeline showed intensive changes. The changes of the temperature field in the area outside this region became smaller till it was close to the original temperature of soil. The original temperature field in the soil of shallow ground surface showed an exponential correlation with the depth. When the depth reached to certain extent, the soil basically maintained the constant-temperature state and it was 1~2 ℃ higher than the annual average temperature.

结果］地源热泵系统连续运行一段时间后，地埋管周围半径为0.8m的范围内温度场会呈现强烈的变化，该区域以外的地方温度变化越来越小，直至接近于土壤的原始温度；浅层地表土壤原始温度场分布与深度呈指数关系，当深度达到一定程度后，土壤基本上维持恒温状态，比当地年平均气温高1~2℃。

To begin with, we point changes of martingale measures can be replaced by the choice of numeriare, and improve the price process of the replicatable contingent claims is independent of the changes of numeriare, for a market under semimartingale model.

因为跳过程能描述市场中的突发事件对资产价格的影响，从而更符合大量金融统计数据规律。所以，本文在假设资产服从一类跳过程的情况下来讨论期权的定价。

The traditional separation of variables method is used to get the solution of SEW electric-fields when the parameter of the media changes abruptly.On the basis of these,WKB method is used to get the solution of SEW electric-fields when the parameter of the media changes gradually.

运用传统的分离变量法得到了媒质参数突变情况下球面电磁波场强的分布，在此基础上，模仿WKB方法推导出了媒质参数渐变情况下球面电磁波的场强分布。

Changes of average stress amplitude and aging time of the serrated flow with aging conditions of the samples are assumed to be related to the size of δ′particles and the distance between them, and their changes with deformation are similar to both the type A and B serration.

不同类型锯齿的平均时效时间和应力幅度的变化相似。晶体的位向对锯齿产生的临界应变，锯齿的平均幅度和时效时间都有影响。

Changes of silver carp muscle protein s during chilled storage;2. The changes of rheology,texture and color of minced pork after the cooking respectively in water bath,retort and microwave were tested,based on which the effects of muscle protein and transglutaminase contents on the gel properties of minced pork were then investigated.

结果表明：3种热处理方法下，一定量的转谷氨酰胺酶及肌肉蛋白使猪肉糜表现出不同的颜色和质构特性；与其他两种方法相比，水浴加热使猪肉糜更具有弹性；加入MTGase后，样品的储能模量G′增大，表明MTGase的加入影响了猪肉糜的流变特性、颜色以及质构，其效力取决于猪肉糜的热处理方法。

R. t routing changes is also studied, a transformation method for the calculation of sensitivity of sojourn time w. r. t routing changes is presented. The problem of calculating the performance sensitivity w. r. t buffer siaes in general queueing networks is also solved by using finite event time perturbation analysis.

对计算性能指标对路径概率灵敏性的转换法也进行了研究，提出了一种计算逗留时间对路径概率灵敏性的转换法，本文还应用事件时间摄动的有限摄动分析解决了一般排队网络的性能指标对缓冲器容量灵敏性的计算问题。

Because a piano is made primarily of wood, it's affected by changes in temperature and humidity which cause the soundboard to expand or contract slightly during these changes.

因为一架钢琴主要是由木材制成的，木材受到温度和湿度影响会引起音板轻微的膨胀和收缩。

The results indicated that the relationships between specie diversity and productivity changes with temporal and spatial scales changes.

结果表明，当空间和时间尺度发生变化时，多样性与生产力的关系会随之发生一定的变化。

In addition to studying adverse events and immune response, researchers will look for any effect the vaccine may have on asthma indicators, including changes in spirometry after vaccinations, changing asthma severity, and changes in the Asthma Control Questionnaire.

除了评价不良事件和免疫应答外，研究者还将探讨这种疫苗对哮喘指标可能产生的其他影响，包括接种后肺活量的变化、哮喘严重程度的变化以及哮喘控制问卷的得分变化。

The histopathological changes of inoculated duckling were observed.The result showed that the death peak was in 24-48 h with the mortality of 80%.The histopathological changes were hemorrhagic necrotic hepatitis,necrotic splenitis,pancreas limitation coagulation necrosis and heterophil infiltrating into renal leaflet,respectively.

结果表明，接毒后 2 4～ 48h为感染鸭死亡高峰，试验发病的死亡率为 80 %；感染雏鸭肝、脾、胰、肾的组织病理变化分别表现为出血性、坏死性肝炎，坏死性脾炎，胰局灶性坏死及肾小叶的异嗜性粒细胞浸润。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。