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- During more than two years' practical application, LD-system reveals steady performance, reliability and high orientation precision that excelled the similar foreign products. 两年多的实际使用表明,LD型系统性能稳定、可靠,定位精度高,超过了国外同类产品的定位精度。
- Comparing effect of RTGG and TGG methods on fabrication of textured KNN ceramics, high orientation degrees and excellent piezoelectric properties can be achieved by RTGG method. 实验对比了RTGG和TGG两种织构方法,证明了RTGG法制得的织构陶瓷具有更高的织构度和更好的压电性能。
- Ultrahigh molecular weight polyethylene(UHMWPE) fiber, which is a linear chain structure of high crystallization and high orientation, is the third generation of high-performance fibers appearing following carbon fibers, Kevlar fibers. 超高分子量聚乙烯纤维是继碳纤维、芳纶纤维之后出现的第三代高性能纤维,是高度取向、高度结晶的伸直链结构的纤维。
- Abstract: Crystallization behavior of undrawn and hot drawm PET film with random orientation in chain segments and high orientation in the global sense has been compared using SAXS and WAXD. 摘要: 采用小角和广角X-散射法比较了未拉和热拉PET膜在结晶性能方面的差别,热拉试样在分子链段的小尺度范围内基本上是无规取向,而在分子链的大尺度范围内却是高度取向的。
- Due to the strong hydrogen bonds interactions,cellulose possesses high orientation and crystallinity,hardly dissolves in ordinary solvents and decomposes before melt at high temperature. 由于纤维素分子间有强氢键作用,使得其取向度和结晶度都高,而且不溶于一般溶剂,高温下分解而不熔融。
- Although the general design method of the position loop composed of the position sensor is abnegate, but the information radar servo system has high orientation precision in this way. 采用该方法,虽然舍弃了由位置传感器构成位置回路的常规设计方法,但情报雷达伺服系统仍然有较高的定位精度。
- Samples with higher orientation would show an increase in crystallization rate after shorter annealing time.These phenomena were explained by cohesional entanglement viewpoint. 取向程度高的样品则经较短的老化时间即可出现这种情况.;对上述现象用凝聚缠结的观点加以解释
- It was shown that polymers had high orientational stability after corona-poling and crosslinking. 利用红外光谱和紫外可见吸收光谱分别对交联反应、电场极化取向稳定性进行了研究。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- I set a high value on his advice. 我认为他的忠告很有价值。
- Many competitors have entered for the high jump. 已有许多人报名参加跳高比赛。
- She enjoyed high prestige among the masses. 她在群众中享有很高威信。
- A highly oriented filament and one that is not so oriented is similar to the difference between a combed cotton yarn and a poorly carded cotton yarn. 高取向度长丝与低取向度长丝的区别与精梳棉纱和不良的粗梳棉纱的区别类似。
- The dresses in the shop are priced high. 这家商店的衣服定价很高。
- The high salary reconciled me to living abroad. 我为获高薪也只好在国外生活。
- Trucks shuttled to and fro on the high ways. 车辆在高速公路上穿梭行驶。