稳定性条件

The grafting effect and mechanism was charac- terized by FTIR,The heat stability of unvulcanized and dynamical mechanical proper- ty of vulc- lcanizates of SBR and SBR-g- were tested by TG and DMA respectively. medium-resistance properties of SBR and SBR-g- vulcan- izates were also investigated.The results showed that addition of St accelerated GMA grafting onto SBR and control the decomposition of SBR. When the conditions were GMA/St/DCP was 8/4/0.3 and grafting temperature was 160℃.

结果表明，St对提高接枝率、抑制SBR的降解起到了积极的作用；SBR中聚丁二烯的α－H和双键共同参与了GMA/St熔融接枝反应；当SBR/GMA/St/DCP=100/8/4/0.3、接枝温度为160℃时，SBR的接枝率较高（23.78%），SBR–g–硫化胶的拉伸强度和撕裂强度比SBR硫化胶的分别提高了119%和27.4%；SBR–（GMA--co-St）未硫化胶的Tg比SBR未硫化胶的高，而耐热分解性能优于SBR未硫化胶；SBR–g–硫化胶在低温条件下的刚性增大、弹性降低、具有较低的内耗，在常温下的阻尼性能较高，但弹性性能保持较好；SBR–g–硫化胶的耐热稳定性以及耐非极性有机溶剂的性能优于SBR硫化胶。

Plenty of experiments on Saco-lowell graphic sliver tester and USTER unevenness tester were carried out to test the on-line test system entirely. The stability and veracity are analy/ed under different condition.

本义通过大量的萨氏条粗条干均匀度仪对比试验和乌斯特条T均匀度仪对比试验，对在线检测系统进行厂全面的测试，分析厂小同条件下系统工作的稳定性和检测的准确性。

The results show that the alloy undergoes obvious plastic elongation, the specimen fractures into four sections and the diameter changes from 16 mm to 12 mm. The fracture surfaces distribute randomly well developed and partially developed veinal patterns. The deformation behavior of alloy is non-Newtonian flow behavior. About 3% amorphous matrix of extruded specimen transforms crystal, the crystal particles with size of 10-20 mm are precipitated in the amorphous matrix, the thermostability of the extruded specimen was lowered. The failure of the alloy is mainly attributed to non-uniform viscous flow under high strain rate resulting from the hydrostatic extrusion process.

结果表明：非晶合金在高应变速率下产生了明显的塑性变形，直径从16 mm变为12 mm，断裂为4段，且样品断口上随机分布着充分发展与未充分发展的脉纹式切变带，由此可看出非晶合金的变形为非牛顿体变形行为；挤压后的样品约有3％的非晶相发生晶化，在非晶基体上析出10～20 nm的纳米晶粒，导致挤压后非晶合金的热稳定性降低；静液挤压高应变速率变形条件使非晶合金产生非均匀流变，是造成非晶合金断裂的主要原因。

The transmitter's flush mount, stainless steel design offers stability in harsh sanitary washdown conditions.

变送器的木泄和不锈钢设计使得其在糟糕的卫生条件下也能保持其稳定性。

In order to improve the thermal stability of positive materials, adulterating technology, doping technology and synthesis method optimization may be used.

可以利用掺杂技术、涂层技术及优化合成条件等手段来改善正极材料的热稳定性。

Hemagglutination activity of lectin samples after treated under different condition was tested, and its stability was evaluated; and agglutinating effect to the microalgae cells and microorganism were observed by an inverted microscope.

方法］测定经各种条件处理过的鳙鳃凝集素样品的血凝活性，评价其稳定性；通过镜检测定鳙鳃凝集素对微藻细胞及各种微生物细胞的凝集作用。

In different treatments there were significant differences in male sterility among INACs, of which I TA showed the highest rate of sterility and the best sterility stability under different conditions; meanwhile, altering nucleo cytoplasmic relationship by substitutional backcrosses could modify and improve male sterility of CMS lines.

结果表明，同核异质不育系不育度在年份间、播期间、实生稻与再生稻间差异极显著，不同细胞质不育系间差异显著，其中I特A在各种处理条件下均表现出最高的不育度和最好的不育稳定性。通过回交核置换技术培育新核质关系的同核异质不育系，可达到修饰改良育性的目的。

One can easily find that from the experimental results: the course, in which ethyl acetate or ethanol degraded in bioreactor, is "reaction limited". The optimal conditions for biodegrading ethyl acetate are temperature of 25~30℃,pH of 7, flux of 0.05m3/h, and the maximal elimination capacity of 472.23g/m3 reactor/h .

气升式环流生物反应器降解乙酸乙酯的优化条件为：反应器内温度25~30℃，pH=7，进气流量为0.05m3/h，处理能力最大为472.23g/m3/h，且连续长时间的操作反应器的稳定性一直很好。

It indicated that the multiple-layered films were mainly composed by C-F, C=C and Si-O bonging, a little Si-C and Si-F bonding were also existed because of history effect. The bondgap were calculated as 2.7eV. The dielectric constant of the multiple-layered films was close relative to the thickness of the covering layer-SiOx, so the thickness had better be reduce. The bonding configurations of multiple-layered films had no evident changes after 400癈 annealing, the thickness raise very little and the dielectric constant increase 8%. Compared with one-layered a-C:F films prepared in the same conditions, the SiOx/a-C:F/SiOx multiple-layered films had a better thermal stability.

结果表明，多层膜主要由C-F，C=C，Si-O键构成，由于器壁的历史效应，薄膜中还存在少量Si-C和Si-F键；多层膜的光学带隙经计算约为2.7eV；多层膜的介电常数与包层SiO_x厚度有很大关系，应尽可能减小SiO_x厚度；在经历200-400℃的N_2氛围中退火后，多层膜的红外结构没有发生太大的变化：膜厚度稍微增大，介电常数只增加了8％，与同样制备条件下沉积的单层a-C：F薄膜相比具有较好的热稳定性。

In this paper,the authors analyzed by energy stable method that the stability of bearing chock of work roll about 2200mm high speed aluminum foil mill under two different restrict conditions which the gaps between bearing chock and bousing window are given or not.

用能量稳定法对 2 2 0 0mm高速铝箔轧机辊系中工作辊轴承座同机架窗口侧向有隙或无隙两种不同约束条件下的稳定性进行了分析。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。