低等

直埋具有许多优点，如施工速度快，占地小，投资低等。

Pipeline has a lot of advantages such as fast construction in speed , small occupation of land , low grade of investment .

肺脏微血管的三维构筑特点及变化充分显示了动物与生存环境相适应的结构特点，亦体现出生物由低等向高等进化过程中结构与功能相适应的规律。

The stereoscopic building characteristics and varieties of the lung microvasculars show further construction characteristics that the animal adapt to the existing environment mutually , as well show the regulation that the creature construction is adjust to its function mutually in evolution from low grade to high grade .

载蛋白B水平低等。

Low intake of Lanthanum , and low apolipoprotein B level .

算法分析表明，新提出的基于DNA计算的求解算法具有编码简单和错误率低等特点。

Algorithm analyses show that the new proposed algorithm based on DNA computation has such good characteristics as simple encoding and low fault rate etc.

与传统网络相比，WLAN具有高移动性、部署方便灵活、成本低等特点。

WLAN is superior to the traditional network in mobility , deployment and cost .

高g加速度计具有高过载、高响应速度、高环境压力以及体积小和价格低等特点。

The high-g accelerometer requires the characteristics of high overload , high response speed , high environmental pressure and minor dimensions and low cost .

移动支付（MobilePayment）以其方便易行、支付成本低等优点受到消费者的欢迎，并逐渐成为一种流行的支付方式。

Low in cost and well in convenience , the Mobile Payment receives more and more welcome from the consumer and gradually becomes a popular way of payment .

发光二极管（LightEmittingdiode，缩写为LED）由于寿命长、能耗低等优点被广泛地应用于指示、显示等领域。

Light-emitting diode ( LED ), with its advantages of long life and low power consumption , has been widely used in the areas of instructions , display and so on .

Evolution一词先后被用在胚胎学的预成论和后成论中，分别用来描述预先存在的微缩体的展开以及高等动物胚胎对低等动物形式的重演。

" Evolution " was first used in Preformationism and then in Epigenesist , respectively , to describe the unfolding of preexisted miniature and the recapitulation of the forms of lower animals by the embryo of higher animals .

Win32系统抢先式多任务机制的推出解决了以前单进程图象序列编码传输存在的CPU资源利用率低、传输效率低等缺陷。

The preemptive multitasking of the win32 system solves the shortage of low CPU utilizing and low transmission rate with using single process in video transmission .

科学级CCD相机由于成像清晰、噪声低等突出优点，已经在科学研究、军事侦查、航天等领域得到了广泛的应用。

Because of imaging clearly , low noise and many other outstanding advantages , scientific CCD camera has been widely used in scientific research , military reconnaissance , aviation , and so on .

影响RTI感染的主要危险因素为会阴清洗方法不正确、性生活卫生差和丈夫文化水平低等。

Risk factors of RTI would include incorrect perineum cleanout , bad habit of sexual intercourse and low education level of the husbands .

这样，充分发挥发射光谱分析速度快、分析元素广、成本低等特点。介绍了VB在多媒体编程上的优势；

In this way , the basic advantages ( analysis speed is fast , many elements can be analysed and the cost is low ) of ESA can be fully developed .

与传统的软件应用模式相比，SaaS（SoftwareasaService）软件服务提供模式由于具有部署灵活、维护方便、投资成本低等优点，能够应对需求的快速变化，正在被越来越广泛地应用。

Compared to the traditional software model , SaaS ( Software as a Service ) model can meet the rapid change in users ' demands , which has advantages of easily to deploy , conveniently to maintain and low cost .

具有匹配速度快、效率高、误匹配率低等优点，在满足匹配实时性要求的条件下，实现了轨道站场对维修人员的高精度GPS定位。

The method has the advantages of speedily matching , highly efficiency and low rate of mismatch , and it realize high GPS positioning for the repairmen on the track station under the condition of real time matching .

非均相光Fenton作为一种新型高级氧化技术，较好地克服了传统FentonH2O2利用率不高、反应体系pH要求较低等缺点。

As a new advanced oxidation technology , heterogeneous Photo-Fenton gives a better way to overcome some problems such as the low efficiency of H2O2 , low pH requirement of the reaction system .

本文研究了低等规度聚丙烯（LIPP）的流变性能。

The rheological behavior of low isotactic polypropylene ( LIPP ) was investigated .

但是油田GIS系统在油田实际应用推广中遇到了一系列的问题，例如系统地图加载和渲染的速度慢、业务处理效率低等。

However the oilfield GIS systems encounter a series of problems in practical application popularization of oilfield , such as the low speed of system maps ' loading and rendering , the low efficiency of business processes and so on .

该净化器能够灵活改变迎风面积来适应不同流速的HVAC系统，具有阻力低等优点。

The purifier is flexible enough to adapt different HVAC systems with different air velocities by changing the windward area . Moreover , the purifier had low pressure drop .

随着Web服务应用的急剧增长和对实时性要求的提高，集中式的服务发现和注册机制面临系统瓶颈、单节点故障、查找效率低等问题，已难以满足用户需求。

With the growth of Web services applications and the improvement in real-time , the centralized registry and discovery mechanism , suffering from many defects such as system bottlenecks , single points of failure , the lower-efficiency of discovering , cannot meet the needs of users .

通过上述分析，笔者认为河南省文化产业的发展虽取得了一定成绩，但还是存在着文化产业结构不合理、从业人员少、高素质人才缺乏、文化产业增加值占GDP比重低等一系列问题。

For example , culture industrial structure is unreasonable , few of the jobholders , lack of the high quality talented person , the cultural industry increase in value to occupy the GDP proportion is low status .

纳米TiO2是常用的半导体光催化剂，但自身存在一些缺陷，例如：禁带较宽、光生电子-空穴易产生无效复合、对太阳光的利用率较低等。

As a common semiconductor photocatalyst , the nano-TiO2 has some defects , such as wide band gap , electron-hole easy to combine invalidly , low utilization ratio of solar energy and so on .

低等脊椎动物链、蛙和蛇CNS仅有少量CTGF免疫反应阳性神经元，分布于脊髓灰质腹侧角、延髓的一些核团、丘脑前核、下丘脑背侧核、下丘脑腹侧核。

A few of CTGF immunoreactive neurons were detected in the spinal cord , medulla , thalamus and hypothalamus of lower vertebrate silver carp , frog and snake .

由于其具有封装效率高、开销低等优点，在POS技术中被用作提供数据封装和链路控制功能的数据链路层协议。

Because it has higher efficiency and lower cost in encapsulation , PPP is chosen as a link layer protocol in POS to offer data encapsulation and link controling .

LS－901催化剂是新研制的TiO2基抗硫酸盐化作用硫磺回收催化剂，具有机械强度大、热稳定性和水热稳定性好、磨损率低等特点。

The recently developed LS-901 is an anti-sulfating TiO2 based catalyst for sulphur recovery , which possesses the characteristics of high mechanical strength , good thermal and hydrothermal stabilities , and low attrition loss .

高频UPS凭借其输入特性好、功率密度高、成本低等优点逐步得到推广应用，但系统输出阻抗低，并联控制较为困难。

High-frequency UPS has an excellent input characteristic , high power density and low cost , so it was popular . But because of the low output impedance , the parallel control is more difficult .

其中TDS-OFDM具有快速准确同步，频谱利用率高，实现复杂度低等优点，是OFDM传输方式中最重要的一种。

Because of its fast and accurate synchronization , high spectrum efficiency and low implementation complexity TDS-OFDM has become one of the most important OFDM transmission schemes .

CFG桩-网复合地基作为一项新型的地基处理技术，具有沉降变形小、工后沉降易控制、工程造价低等特点。

CFG pile-net composite foundation as a new processing technology of the foundation , has the characteristics of settlement deformation , post settlement easier to control , low construction cost .

大跨度桥梁采用低松弛镀锌PC钢绞线具有施工简便、造价低等优点。介绍九江钢铁公司生产的低松弛镀锌PC钢绞线产品的生产工艺、制造过程及有关技术要点。

Its profits are convenient construction and low cost that the wide span bridge is built by the low relaxation prestressed galvanized PC steel strand . To introduce the technology of production , manufacturing operation and the relevant main points of technology .

从低等生物开始，C型凝集素受体（CLRs）作为一类重要的模式识别受体（PRRs）就一直发挥着识别病原体、抵抗感染的作用。

As an important class of pattern recognition receptors ( PRRs ), C-type lectin receptors ( CLRs ) have played crucial roles in pathogens recognition and infection .