稳定程度

The tensile property was improved and then stable with the increasing content of coupling agent, however, the crupture ratio up and then down. And the tensile strength increase stey by step and electric insulation property is up and then descended with the addition of radiation agents.

结果表明，随着阻燃剂含量的增加和粒径超细化，其阻燃性能不断得到提高；而随着偶联剂含量的增加，其拉伸强度逐渐增大到一定程度后趋向稳定，断裂伸长率则先增大后下降；随着辐照剂量的增大，拉伸强度逐渐增大，电气绝缘性能先上升后下降。

In this paper, the mechanism of nitrogen cycle was explored in the Yangtze River estuary. The results show that δ15N of SPM was in a wide range of 0.6‰ and 8.2‰, varying with seasons and geographic regions. The temporal and spatial variation reflected different influences of terrigenous inputs and nitrogen biogeochemical processing.

研究发现：该海域悬浮颗粒有机物的稳定氮同位素组成(δ15Np)分布范围较宽，在0.6‰～8.2‰之间，具有明显的时空分布特点，反映了不同程度的陆源输入和氮的生物地球化学过程的影响。

By choosing the optimization reaction parameters, unfluctuating RAPD results can be obtained.

通过优化选择反应参数，在一定程度上可得到稳定的RAPD结果。

The major phase of both slags produced from air and CO/CO2 conditions were SiO2 and Fe2O3, which have much benefit to the encapsulation of heavy metals. The leaching concentration of zinc in CO/CO2 reducing condition is an order less than that in air oxidizing condition due to the higher vapored heavy metals in CO/CO2 reducing condition compared to that in air oxidizing condition. Furthermore, the leaching rate of heavy metals in both CO/CO2 and air conditions are almost the same.

在熔渣特性改变方面，空气气体与CO/CO2还原气氛下所得之熔渣除外观上不同外，两种熔渣之XRD之图谱因熔渣之结晶程度不良，仅可鉴定出SiO2及Fe2O3两种晶相，因而熔渣中之SiO2及Fe2O3可视为较为稳定之晶体结构，故在还原气氛熔融时，对熔渣中重金属之匣限化仍具有正面助益。

Noticeably, after long time sediment and stabilization, the soil structure, soil water content and the vegetational cover conditions of subsidence area are tend to those of nature area. Although abundant water support is unable, it is favor to the sand plant for maintain their growth.

值得说明的是，塌陷稳定区经过长时间的沉压、密实后，其土壤层结构、土壤水分含量等性质以及地表植被覆盖程度均越来越趋近于未塌陷区，对于沙生植被而言，虽得不到充分的供水条件，但仍能维持其生长。

Though the analysis of quality, we conclude that the grade of our processing trade's participation into international intra-product specialization has been increasing since 1983, complied with the trend of world intra-product specialization development, and the situation has been comparatively steady since Deng Xiaoping's south visitatorial talking.

通过对我国加工贸易参与国际产品内分工的定量分析，得出：1983年代以来中国参与产品内分工的程度处于上升趋势，与世界产品内分工的发展趋势一致，同时，自1992年邓小平同志南巡讲话后我国在参与国际产品内分工中已基本处于比较稳定的状态；通过对我国加工贸易参与国际产品内分工的结构分析得出中国参与国际分工的重要方式是：大量进口中间投入品并加工装配成最终产品，然后出口最终产品，而且这一分工方式具有进一步加强的趋势。

The results showed that different topping frequency (at intervals of 15 d, 30 d, 60 d, 90 d) had no evident influence on total wine loss, volatile acid content, T-SO2,F-SO2, wine colour, and wine pH values. Under constant temperature and humidity conditions, total wine loss was closely correlated with the using degree of Chinese barrel and the storage time in Chinese barrel. Volatile acid content slightly rose along with wine storage time. The content of SO2 dropped rapidly during 15 d after wine filling, but dropped tardily ever since. Wine colority rose remarkably during 15 d after wine filling, but climbed tardily ever since. Wine colority change was unstable, it changed wavily and depressed on the whole. In conclusion, it was recommended that the best topping interval was 90 d.

结果表明，橡木桶15 d、30 d、60 d、90 d添桶间隔对红葡萄酒的酒液损失总量、挥发酸含量、T-SO2、F-SO2、颜色、pH值无显著影响；在恒温恒湿的条件下，红葡萄酒的酒液损失总量与橡木桶的新旧程度、桶贮时间密切相关；随桶贮时间延长，葡萄酒中挥发酸略有上升；葡萄酒入桶后15 d内SO2含量急剧下降，以后则缓慢下降；葡萄酒入桶后15 d内色度显著上升，但随后变化平缓，总的趋势是随桶贮时间延长色度缓慢上升；葡萄酒的色调变化不稳定，呈波浪式变化，总的趋势是降低；建议中国橡木桶桶贮红葡萄酒的添桶间隔为90 d。

Based on the principles of stepped firing in recirculation zones, several new type straightjet and revolving-pour burners are designed and manufactured which used for different power boilers and industral furnaces with combustion of pulverized coal, poor-gas or fuel-oil. The burners are tested and improved in practice and good results are finally achieced in variant degrees including strenthening flame stability, adapting to boiler capacities and rank of coal, raising combustion and heat transfer efficiency, and lowering the temperature of weste gas at the boiler tail.

应用回流区分级着火原理，设计和制造了几种不同结构型式的直流、旋流新型燃烧器，用于燃煤粉、煤气、油雾的不同类型的锅炉和工业炉，在实践中进行试验和改进，最终都在不同程度上取得了强化稳定燃烧、适应负荷和燃料品质变化、提高燃烧和传热效率、降低炉尾烟温的好效果。

In the stimulation of grave hypoxia reach to one extent,Gansu zokor may impellingly smooth launch of its own mechanism to hypoxia from molecular, cellular and structure level to the overall coordination,and not to appeared heart failure. Gansu zokor will remain survival at the hypoxic conditions with the stability in cardiac muscle structure and its nomal function.

综上所述，本研究结果说明甘肃鼢鼠虽长期生活在地下低氧环境中，但对严重的低氧环境仍比较敏感，在一定程度的严重低氧刺激下才会迫使其顺利启动其自身从分子、细胞水平到整体协调的低氧耐受机制，使心脏不至出现衰竭的现象，从而在心肌组织结构稳定的情况下，发挥正常功能，维持在低氧条件下的生存。

Among 6 dimensions, the needs and the importance come to the same thing, the priorities of developmental need are listed as follows:(1) maintenance and assistance,(2) operation and process,(3) administration duty,(4) teaching development,(5) broadcast and communication, and (6) evaluation and consultation.2. Among 45 items, the top 3 of the importance rankings were:(1) information security and data backup,(2) network keeping,(3) computer classroom management; the top 3 of the needs rankings were:(1) network keeping,(2) information security and data backup,(3) operating system maintenance.

二、从专业知能项目来看，重要程度排序前3名依次为：（1）具备维护资讯安全及备份资料的能力、（2）具备维护网路架构与设备以保持通讯顺畅的能力、（3）具备管理电脑教室的能力；培训需求排序前3名依次为：（1）具备维护网路架构与设备以保持通讯顺畅的能力、（2）具备维护资讯安全及备份资料的能力、（3）具备维护伺服器稳定运作的能力。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。