白鹭主要取食鲤科、鲻科鱼类和虾类。
The fish of Mugilidae and Cyprinidae and the shrimp were the most food of little egret.
牛背鹭主要取食蜘蛛、蝗虫、蟋蟀和蛙类。
The food of cattle egret was mostly spider, locust, cricket and frog.
韧皮部及其邻近组织是大多数蚜虫的主要取食部位。
Phloem elements and adjacent tissues are the principal feeding sites for most aphids.
在岩心观察的基础上，利用主要取心井的粒度分析资料，对柴达木盆地西部地区第三系碎屑岩主要沉积环境的粒度概率曲线进行了研究。
Base on observation of cores and analyzing data of grain size, the probability cumulative grain size curves in the main sedimentary environments of the Tertiary in west Qaidam Basin were summarized.
数据用户主要查看汇总数据还是需要一种交互式体验（向下和向上钻取数据）？
Will users of the data mainly look at summarized data or require an interactive experience (drill up and down through the data)?
首先，我打开拍摄的源照片，这张照片主要是为分离人物和地面上影子而拍摄的(这里是说，作者需要一张易于扣取人物及其影子的照片——译者注)。
First off I opened the original image resulted from the shooting with the main purpose being isolating the character and the shadows on the floor.
赛门铁克公司说，最新的垃圾邮件趋势主要集中为对眼前财务状况的担忧：住房抵押贷款、抵押品的丧失赎取权和税收等。
Symantec says that the latest spamming trends largely focus on immediate financial worries: mortgages, foreclosures, and taxes.
规则14 - 2的主要目的是当球员打球的时候，禁止球童为了建议球员取准目标方向或者另外的协助他，而故意站在球员的后面。
The main purpose of Rule 14-2 is to prohibit a caddie from positioning himself behind the player while the player makes a stroke in order to advise the player on alignment or otherwise assist him.
管理者的主要职责就是建立一个象“轮流分粥，分者后取”那样合理的游戏规则，让每个员工按照游戏规则自我管理。
The main responsibility is to establish a take points, points after that reasonable rules of the game, so that each employee self management in accordance with the rules of the game.
避免放炮乃是取守势时最主要之点。
To avoid the most main points when the shooting but is on the defensive.
档案服务电脑在一电脑内，做系统管理的电脑。它主要控制数据库内的档案，使网络内所有的电脑都可以进行寸取。
File server System management computer in a net-work of computers. Typically holds data base files which are accessible by all the computers on the net-work.
核磁共振录井技术主要用于在钻井现场快速、准确地分析岩心、岩屑和井壁取心的物性参数。
NMR (Nuclear Magnetic Resonance) logging technology is mainly used for quickly and accurately analyzing physical parameters of core, cuttings and the sidewall core on drilling site.
本文主要介绍了斗轮堆取料机中的运输皮带机。
This paper presents a bucket Stacker and feeder in the transport belt machine.
结论股前外侧皮瓣具有切取面积大、部位隐蔽、不损伤主要血管、血管蒂长等优点，是修复四肢皮肤缺损较理想的方法。
Conclusions Anteriolateral thigh flap has advantages of massive area, covert, long vascular pedicle without main vascular damage, which is ideal for repair of extremity skin defect.
公司主要代理经销范围：电脑产品，周边设备，取优质的服务，配上最优质的产品。
Main agent distribution range: computer products, peripherals, take high-quality services, with the highest quality products.
与机械损伤相比，昆虫取食时口腔分泌物中的活性物质以及昆虫的连续损伤是造成该差异的主要原因。
The active components in the mouth secretions of insect and continuous injury of insect on leaves were the main causes.
通过分析认为气压机凝汽器取热能力不足是造成真空度低的主要原因。
Main cause has been analyzed and it resulted from the inadequate heat removal of the steam condenser in gas compressor.
传统上对侵入岩体各亚相带的研究和判断，主要通过钻井取心来认识。
Traditionally various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring.
该网络系统主要由非晶硅半导体PIN光电探测阵列和“胜者全取”电子网络组成。
The system is mainly composed of a Si PIN photo electrical detector and WTA electrical network.
图形的交互式编辑部分主要研究了图元的拾取算法和使用变换矩阵实现对图元的旋转、比例缩放和平移等二维变换。
As for the interactive graphic editing, the article mainly focuses on graphic element collect algorithm and two-dimension transformation such as rotation, scale and translation using convert matrix.
论文前半部分介绍了本项目的主要研究内容为研制一台克隆挑取及微量液体提取机器人。
The former part of thesis recommend main contents of the project is to develop a robot that clone picking and micro - liquid drawing.
描述该框架的组成结构与工作原理，对缓存设计时需要解决的透明性、一致性、替换算法和预取策略等主要问题进行讨论并给出性能测试和分析。
It describes in structure and principle of ABWC and discusses transparency, consistency, replacement algorithm, prefetching policy and other main problems which need to be solved in cache designing.
目前离心式压缩机叶片数目的确定主要根据经验公式，同一叶轮取不同数目的叶片对叶轮内部流场的影响缺乏定量的分析。
Currently, determination of compressor blade number is mostly base on experimental formula. The effect of Impeller with different blade number on flow field lacks of quantitative analysis.
算法DR计算简单，其效率主要与属性的个数相关，当属性取不同值的数目不大时是一个高效算法。
The algorithm DR has a high efficiency with simple calculation when the number of different value that each attribute holds is not great.
详细介绍了取心工具的构造、特点及其主要技术规格与技术参数。
It has introduced in detail on structure, Properties and main technical specifications and technical parameters of cored tool.
密闭取心工具主要由外螺纹接头、平衡活塞、限位接头、内外筒、卡箍岩心爪、定位销、密封头、及取心钻头等部件组成。
Sealing coring tools mainly consists of external threaded adapter, balance piston, limit joint, inner and outer barrel, core catcher, locating pin, sealing head and coring bit.
浸取剂的酸碱性是影响电解锰渣浸出毒性的主要因素。
The pH value of the leaching agent is main factor affecting the leaching toxicity of EMR.
本文主要论述了空气潜孔锤跟管取心钻进规程。
This paper discusses the procedures of DTH hammer and core drilling with casing.
实验结果表明，影响混凝剂制备的主要因素是粉煤灰与硫铁矿渣的质量比、酸用量、浸取时间和温度。
The experiment results show that the mass ratio of fly ash to pyrite residue, the dosage of acid, the soakage time and temperature are the main factors to the preparation of flocculence.
实验结果表明，影响混凝剂制备的主要因素是粉煤灰与硫铁矿渣的质量比、酸用量、浸取时间和温度。
The experiment results show that the mass ratio of fly ash to pyrite residue, the dosage of acid, the soakage time and temperature are the main factors to the preparation of flocculence.
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