查询词典 low level

In the meantime, due to the restriction of capital, technology and qualified personnel, the phenomenon of high level in theoretical location and low level in practical exploitation are coexisted.

新疆有丰富而独特的旅游资源，但由于资金、技术和人才上的限制，存在理论品位定位高、现实开发程度低的现象。

The coking and deactivation process of benzene and ethylene alkylation reaction over AB-97 zeolite has been studied systematically. The results of acceleration deactivation reaction indicate that deactivation process go through three phases, high level activity stability period, activity decline period and low level activity stability period. The mechanism of this phenomenon was analyzed by the way of the experiment research of pore structure and acid quality of coked zeolite. It is concluded that reducing the strong acid active centers and crystal outer-surface active centers are benefit to improve the activity stability of zeolite.

在AB-97型分子筛催化剂上对苯/乙烯烷基化制乙苯反应体系的结焦失活历程系统实验研究，催速失活实验结果表明失活历程经历高水平活性稳定期，活性衰退期和低水平活性稳定期三个阶段，并通过对失活催化剂的孔结构及酸性质的实验研究，对这一现象进行了机理分析，认为催化剂改性研究中采用降低强酸活性位和晶粒表面活性位这两种手段都有利于改善催化剂的活性稳定性。

Moreover it delimitates correlative concept such as upper limit and lower limit of virtual operating , low - level and high - level of virtual operating , virtual operating and virtual operating ecosystem , quasi - virtual operating and standard virtual operating , virtual cooperation , physical operating , the strategy of virtual operating and so on

最后，本章对虚拟经营的上限和下限、虚拟经营的低级阶段和高级阶段、虚拟经营和虚拟经营生态系统、准虚拟经营和标准虚拟经营以及虚拟合作、实体经营、虚拟经营战略等相关概念作了界定。

The average of quality of life is 52.98 ± 11.87. The quality of life among Lizu elderly people is not enough high. There may be considered three reasons. Firstly, chronics are very popular in local area. The chronics greatly influence the health of Lizu elderly people and reduce their physiology functions. Secondly, education degree affects the health of Lizu elderly people. Most of Lizu elderly people are illiteracies (76.5%), and they lack the consciousness of self-health care. Thirdly, most of Lizu people have a big family. Children couldnt spend enough time to attend their parents. Local economic income is relatively low and lead to the low level quality of life. 3.13 main factors that may affect the quality of life were analyzed by analysis of variance and T-test.

考虑是该地区黎族老年人患有慢性病人数较多，慢性病患病率高，长期受疾病的侵扰，生理机能衰退，也可能是黎族老年人文盲率较高(76.5％)，文化程度较低，自我保健意识较弱，也可能是黎族同胞传统的大家庭结构，造成家庭人口数多，家庭经济负担重，子女照料老年人时间较少，导致黎族老年人生命质量不高。3、用t检验和F检验对可能影响黎族老年人生命质量的13个因素进行分析，这些因素包括性别、年龄、文化程度、婚姻状况、生活来源、经济状况、医疗费用负担形式、是否患有慢性病、家庭结构、吸烟、饮酒、居住环境、生活满意度。

China's agricultural technology level developed slowly for a long time which to some extent, resulted in the low level balance of China's agricultural development.

我国的农业技术水平长期以来发展缓慢，一定程度上导致了我国农业发展的低水平均衡。

Journalist yesterday (4) date from the Shanghai Airport Group that, for the convenience of visitors at the Shanghai Pudong International Airport in transit between the two terminal, the new year, a new free car ferry put into use, it is pleasing in appearance,厢体spacious, one can accommodate 71 passengers, and the body than low-level chassis level, convenient for tourists to get off the luggage at the same time there are barrier-free access.

记者昨（4）日从上海机场集团了解到，为方便旅客在上海浦东国际机场两个航站楼之间中转，新年伊始，一种新式免费摆渡车投入使用，它外形美观、厢体宽敞、一次可容纳71名旅客，而且车身比底盘低一级台阶，方便旅客上下车搬运行李，同时设有无障碍通道。

The card reader/writer also translates low level commands from the card to high level commands for the host application program.

所述卡读卡机／写入机也将来自于卡的低级命令译为用于主应用程序的高级命令。

The card reader/writer translates the high level language commands of the host program to corresponding sequences of low level commands for reading and writing to the data storage card.

所述卡读卡机／写入机将主程序的高级语言命令译为对应的用于从数据存储卡读取或写入的低级命令序列。

Basing on the Doppler reflectivity map, the entire precipitation rain bands were apparent westward rotation process. And basing on Doppler radial velocity map, the configuration of low-level convergence with high-level divergence is conducive to the precipitation occurrence and development. The rainstorm resulted from the cloud band maintaining over the rainfall zone.

从多普勒反射率因子图上，整个降水雨带为明显的旋转西进过程；多普勒径向速度图上，低层辐合高层辐散的配置有利于降水的发生发展，暴雨是长时间维持在其上空的强降雨云带造成的。

Droits of the criminal injured party develop from high level to low level from the beginning and improve gradually.

由古而今的考察，刑事被害人的权利经历了一个从高到低再逐渐提高的演变过程。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！