胀

The calculations show that the frost-heaving zone causes damage directly to an embankment, different sensitivity of frost-heaving zone will bring different damage, and the freezing zone under a pavement is a sensitive frost heaving zone.

结果表明：冻胀带的存在是引起路基病害的直接原因，不同冻胀带范围将引起路基产生不同类型及不同规模的破坏，位于路面以下的冻胀带属于敏感冻胀带范围。

The research of swelling dynamic behavior shows that the electrolytical ions in swelling media have a great effect on the swelling behavior of PVA gel and the equilibrium swelling ratio in physiological saline is less than that in aqueous media.

溶胀特性研究显示，PVA水凝胶在生理盆水中的平衡溶胀比小于其在蒸馏水中的平衡溶胀比，凝胶的平衡溶胀比随浓度和冷冻－解冻次数的增加而下降，其下降趋势满足幂函数的变化规律；水凝胶的溶胀过程符合溶胀动力学方程。

One, from the breast as well as neonatal胀满Hypopharyngeal voices on the judge.

一、从乳房胀满的情况以及新生儿下咽的声音上判断。

Results: Breast pain: Thirty two women (60.4％) experienced cyclicpremenstrual mastalgia, lasting 4 days. Average serum 〓 level and serum progesteronelevel of women with cyclic breast pain in luteal phase were higher than that of womenwithout breast pain.

乳房胀疼者(41.3±45.9pg／ml)血清雌二醇水平明显高于无乳房胀疼者(18.5±20.6pg／ml)，P＜0.01.236名绝经后妇女中仍有12.5％(29／232)有乳房症状，其中75.9％(22／29)为绝经1-5年的绝经后妇女，乳房胀疼者(24.3±27.1pg／ml)与无乳房胀疼者(21.3±25.8pg／ml)的血清雌二醇没有显著差异，P＞0.05。

Materials Methods: Beast ultrasound was performedduring luteal phase and late follicular phase in 50 women, aged 25～45, with normalmenstrual cycle and no distinct breast disease; Serum estradiol and progesteronelevel were measured by enzyme immunoassay on the day of ultrasound performed. Onehundred of twenty nine menopause transition women and 318 menopause women wereselected. All of them had ultrasound of breast and serum estradiol report. Breast pain wererecorded. Sixty menopausal women aged 56.8 yr. and menopausal aged 8.2 yr. participated1-year double-blind, randomized, placebo-controlled and 2mg 17β-estradiol continuouscombined with 1mg norethindrone acetate clinical study. Mastalgia was diaried. Breaststructure changes tested by high-resolution ultrasound at the 0 and 12 M.

资料和方法：征集身体健康，没有明显乳腺疾病的正常月经妇女53名，分别在月经的晚卵泡期和黄体期进行超声检查和测血清雌二醇和孕酮水平；收集有HRT前乳腺超声检查和血清雌二醇水平结果的绝经过渡期妇女129名和绝经后妇女318名，记录既往乳腺胀疼、过渡期乳腺胀疼、绝经后乳腺胀疼和既往乳腺病史。17 β-雌二醇2mg加醋酸炔诺酮1mg连续联合治疗和安慰剂随机双盲平行对照临床研究1年的60名参加者，分别在用药前后各进行一次乳腺超声检查，乳腺症状按同一表格由病人日记及经培训的一名医生定期随诊记录乳腺胀疼出现、消失的日期及持续的天数；超声检查用同一方法测量乳腺腺体层厚度、导管宽度、乳腺腺体结构及血流。

The applications,such as preparation of microcellular polymeric foams and impregnation and polymerization ,are given.

本文介绍超临界CO2 溶胀聚合物的研究及其应用，包括聚合物与超临界CO2 相互作用，溶胀行为的理论模型以及溶胀后的聚合物的用途，如制备微孔聚合物材料、渗透小分子和超临界溶胀聚合

The apparent degree of network chains for the different swollen extent of the same unswollen hydrogel sample increased linearly with the increase of swelling ratio, however, the apparent modulus did not decrease monotonously with the increase of swelling ratio. Furthermore, the dependence of apparent degree of network chains on swelling ratio had nothing to do with the swelling agent. The above results reflected the changes of entanglement and the contribution of entanglement under different swelling ratio, and the results could be explained with the theory of Flory-Erman's constrained junction model and LangleyGraessley relation.

发现同一水凝胶样品的不同溶胀程度试样经应力应变测试得出的表观网链密度随体积溶胀率的增加而线性增加，等效模量并不随溶胀程度的增加而单调减小，而表观网链密度的溶胀程度依赖性与所选用的溶胀剂无关，该结果反映了不同溶胀程度下缠结的变化及缠结对弹性的不同贡献，并可由Flory-Erman的constrained junction模型及Langley-Graessley公式得到解释。

The simulation results shows that when the hydroforming for real axle housing needs two bulge processes and the specific value of the two bulge ratio is about 1, the result is the best one; To obtain an appropriate route of loading force need adjust internal pressure and axial compression force for many times and according to the failure, the size of the two forces which has been mentioned can be rapidly and rationally adjusted; Because of good greasing conditions influencing largely, reducing the friction between tube blank and die inside surface as well as possibly not only makes more materials flow into the bulge area but effectively diminishes the axial compression force; The good or bad characteristics of tube blank material is also one of the decisive factors and when material is selected, we first consider its' formability.

模拟结果表明，当后桥壳需要两次进行胀形，两次胀形比比值约等于1时，胀形结果最好；合适的加载路径要经过多次调试，能根据胀形缺陷对内压力和轴向力的大小进行迅速地合理调整；良好的润滑环境对后桥壳液压胀形的影响巨大，要尽量减小管坯与模腔内壁的摩擦力，不但使更多的材料流入胀形区，而且能有效的降低轴向力的大小；管坯材料性能的好坏也是影响胀形的决定性因素，选材时首先要考虑材料的成形性。

According to the new bridge town ceramic bay village villagers which separates with this factory only one river reflect, often the prosperous chemical company emits the ill-smelling ozone after the standing committee platoon, within one hour which reporter interviews, continuously hears irritates the nose to one the unusual smell, soon feels the forebody 胀 pain.

据与该厂仅一河之隔的新桥镇陶家湾村村民们反映，常隆化工公司经常会排放出难闻的臭气，记者采访的一个小时内，一直闻到一股刺鼻的异味，不久就感到头部胀痛。

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本公司产品品种齐，有各类符合SOLAS公约96修正案，国际救生设备规则及海安会决议MSC.81(70)救生设备试验要求的跑投式气胀救生筏，可吊式气胀救生筏，开敞式气胀救生筏，自扶正气胀救生筏，自扶正可吊式气胀救生筏等各类产品，并获得CCS，EC，BV，DNV，ABS，NK等船及社证书，尤其是本公司自行设计制造获得国家专利的3到20米气阻式海上撤离系统填补国内空白，进一步体现了本公司令人瞩目的实力，游龙牌救生设备是您最佳选择！

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。