查询词典 high-tech

Since 1996, the Rice Research Institute of Liaoning Province has laid stress on the genetic improvement of stigma exsertion rate of japonica male sterile lines. By introducing the genes of high stigma exsertion rate from indica into japonica, a group of japonica male sterile lines with high stigma exsertion rate have been successfully developed. Their stigma exsertion rate have been greatly increased from less than 30% to more than 80%, resulting in an increased outcrossing rate over 60% and a high seed production yield of 3.0~4.5 t/hm^2. Moreover, using these sterile lines, a group of new japonica hybrid rice combinations such as Liaoyou 5218 (Liao 5216A/C418), Liaoyou 1052 (Liao 105A/C52) have been developed and released to commercial production.

自1996年以来，辽宁省稻作研究所加强了粳稻不育系的柱头外露率遗传改良研究，通过导入籼稻的高柱头外露率基因，选育了一批高柱头外露率的粳型不育系，柱头外露率由原来的30%以下逐步提高到80%以上，异交结实率可达到60%以上，杂交制种产量可提高到3.0~4.5t/hm^2，并配组育成了辽优5218（辽5216A/C418）、辽优1052（辽105A/C52）等杂交粳稻新组合，在生产上得到了大面积推广应用。

ASP-Foam flooding is a new EOR technology which is developed based on ASP flooding and foam flooding. Foam is formed in the process where ASP is injected with gas alternatively or simultaneously. Due to the extra low tension and high viscosity and the effects of gas blocking you can expected the results of high recovery and high sweep efficiency.

泡沫复合驱是在三元复合驱和泡沫驱基础上发展起来的一种新的三次采油技术，该体系是在三元复合体系和天然气的交替注入或同时注入过程中形成的，由于该体系具有超低的界面张力、较高的粘度及泡沫的气阻作用，预计泡沫复合驱既能显著提高驱油效率和波及体积。

For the modern high-grade office buildings, high-end residential quarters, high-quality customers with a comprehensive family of intelligent solutions.

为现代化高档办公楼、高档住宅小区、高品位家庭等客户提供全面的智能化解决方案。

Applicable people: high blood glucose with high blood fattiness, high blood dope.

适用人群：高血糖伴高血脂、高血粘人群。

Service test proves that HIT-501 fault-tolerant computer satisfies the requirements of high performance, high reliability, and high availability, and verifies the accuracy and utility of the redundancy management technique for distributed fault tolerant computer system.

HIT-501容错计算机系统经实际运行测试，证明了它满足航天容错计算机的各项要求，同时也验证了本文所提出的分布式容错计算机系统冗余管理技术的正确性和实用性。

Service execution testing proves that HIT-501 fault-tolerant computer satisfies the requirements of high performance, high reliability, and high availability, and meanwhile, verifies the correctness and utility of the designed communication protocol for distributed fault tolerant computer system with functional approach.

HIT-501容错计算机系统经实际运行测试，证明了它满足了航天容错计算机高性能，高可靠性和高可用性要求，同时用功能测试方法验证了为分布式容错计算机系统设计的通讯协议的正确性和可用性。

B order to make full use of Ta1, it is essential to improve the investigation to industrial production scale by drawing assistance from high cell density fermentation. Pilot test of tube culture and flask shaking culture were done to get optimized culture conditions. Finally, we reached the goal of high cell density fermentation and high level expression of recombinant human Ta1 E.

在经过试管以及三角摇瓶水平对培养条件进行摸索后，我们成功地实现了该工程菌的高密度发酵，3乙菌液获得湿菌体工4口丁蛋白表达水平与试管水平相当。

In order to recovering remained vanadium from high vanadium ferrovanadium bearing high A12O3 with electric -silicothermic process, transforming slag conposition with adjusting material in furnace charge can recover vanadium economically and can produce self-willed ferrovanadium bearing high silicon and low vanadiu

利用电硅热法提取含高Al_2O_3成分的高钒铁炉渣中残钒，在炉料中配入调渣物料改造渣型后，能较经济地提取出钒元素，生产自用高硅低钒铁。

It design an overloading protection equipments base on the characteristic of the Super High-speed rotating equipment ,which are fit for a certain super high-speed rotating equipment,,and analysing the mechanical characteristic of the super high-speed rotating part by the finite element method.

针对超高速旋转设备的工作特点，设计了适合超高速旋转设备使用的过载保护装置，并利用有限元方法分析了超高速旋转条件下的转子力学特性；对包括模态、冲击响应、谐响应等在内的过载保护器动态特性以及工作过程中产生的不平衡量和摩擦热等影响过载保护装置正常工作的因素进行了分析计算。

based on the introduction of the merit and shortcoming and the analysis of the generate methods of the main random sequences,we propose a new method which is based on the substitution and recurrence structure,and the method is implemented by fpga.the generated sequences by this method not only can pass the test of the fips 140-2 standard,but also have high performance:long period,high linear complexity,good correlation function value and high generation speed,it can be used widely in information security system and so on.

摘 要：在介绍了现有随机序列的优缺点以及分析随机序列主要产生方法的基础上，提出了一种基于循环替换原理的伪随机序列产生方法，并用fpga加以实现。该方法产生的伪随机序列完全符合fips140-2标准，并具有周期长、线性复杂度高、相关性好以及产生时间短的特性，能广泛应用于信息安全等系统中。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。