The above ten free vector stock image websites will give you options galore for your projects.
上述十个免费矢量图库站能提供你大量的选择范围以用于你的项目。
From free T-Shirt designs to stock vector images, the site has 7, 800 + free vector image files and packs.
从免费的T恤设计到常用的矢量图片，它包含了7800 +的免费矢量图片文件和打包文件。
We construct a marker-free vector of RB gene in order to apply with RB in the tomato late blight breeding and production.
为了使马铃薯抗晚疫病基因RB能够在番茄育种和生产中应用，构建了RB无选择标记载体。
positions itself as a royalty free vector resource. But there is a totally free section too with 209 vector packs and files free for personal and commercial use.
中有一个“Royalty free"的免费矢量资源分类，也是一个完全免费的分类，其中有209个矢量包和文件，可免费用于个人或商务。
Having a stock of readymade vector images is a shortcut. If you are a designing greenhorn or an old hand, check out these ten resources for some inspiration and free vector art downloads.
不管你是设计新手还是老手，都推荐你看看这十大矢量图片资源网站，来找找灵感和免费矢量图片。
Unlike most of the vector formats mentioned above, SVG is free of any patent or copyright restrictions, and its specification is fully documented.
与上述多数矢量格式不同，SVG是完全免费的，没有任何版权或专利权限制，而且其规范完全有文档记录。
This website includes many free design resources for the vector artist.
此网站为矢量创作者提供了不少免费资源。
Cairo is a free software vector drawing library that can draw to multiple output formats.
cairo是一个免费的矢量绘图软件库，它可以绘制多种输出格式。
Free downloadable vector files include vector Icons, vector patterns, vector swirls, flourishes, backgrounds, wallpapers, Illustrator brushes, and many more.
可免费下载的矢量文件包括：矢量图标、矢量图案、矢量漩涡、花形图案、背景图案、墙纸、Illustrator笔刷等等。
This is a simple procedure to free up the memory allocated by the runtime to the interface ID vector structure.
这个简单的例程释放运行时分配给接口id向量结构的内存。
Download free Joker CARDS in vector format.
免费下载小丑卡的矢量格式。
Complexity wave analysis is a very sophisticated computer model of the Resistance Movement which predicts future trends based on cosmic cycles and free will vector analysis.
复杂波分析是抵抗运动使用的电脑运算模型。这套非常复杂的电脑运算模型利用宇宙循环和自由意志向量分析预测未来的趋势。
In order to use retroviral-mediated gene transfer technology in clinical application, retroviral vector must be of high titer and free of detectable replication-competent retroviruses.
逆转录病毒介导的基因转移技术要过渡到临床应用，主要解决如何使病毒载体具有高滴度而不具有复制活性。
The results show that the interference-free tool path can be generated with polar projection method and the even variable cutter axis vector can be obtained.
结果表明，极坐标投影法可以得到无干涉的五轴加工刀位数据，并可以获得均匀变化的刀轴矢量。
This paper have three parts. Firstly, support vector machine (SVM) is adopted to correct 180 free energies of small or medium organic molecules based on DFT calculations.
本文首先采用支持向量机方法（SVM）对基于DFT计算结果的180个有机小尺度、中型尺度分子自由能进行了校正。
With force free model, it is shown that the photospheric transverse current is independent of the sense of the transverse field and can be found completely by vector magnetographic measurement.
并证明了光球横向电流与横向磁场的指向无关，因而完全可以由向量磁象仪测定。
Vector cultural and educational supplies, office supplies free of charge to download images.
矢量IT生活014矢量文化教育用品，办公用品图片免费下载。
Vector transport, transport facilities free of charge to download images.
轿车矢量图476矢量交通工具，交通设施图片免费下载。
It monitors the free resource of the system and adjusts a sliding time window on news stream accordingly. This way, the dimensions of document vector and user profile vector change dynamically.
该方法监测系统资源使用情况，通过调整新闻时间窗口、文档向量维度和用户模型关键词维度的方式来动态调整相似度计算的运算量。
Based on tuple space search, a packet classification algorithm called bitmap vector of tuple space for multi dimensional conflict free filters is presented in this paper.
本文对无过滤规则无冲突的数据库进行了研究，提出了基于元组空间多维分组分类算法：元组空间矢量位映射算法。
It also shows that two four vector potential can be combined into one four vector potential in the region being free of magnetic charges.
同时还证明在磁荷为零的区域两个四维矢势可以合并为一个。
Vector food, beverages, food, catering for free download pictures.
矢量食物，饮料，美食，餐饮图片免费下载。
Vector Chinese traditional festivals, the world's traditional festivals, Spring festival, Christmas Vector picture material downloaded for free.
矢量节日礼物holiday - gifts011矢量中国传统节日，世界传统节日，春节，圣诞节矢量图片素材免费下载。
In source-free plasma anisotropic medium, the electromagnetic fields can be expressed as integral of the first and the second spherical vector wave functions.
根据不同类型的矢量球波函数，建立无源各向同性球层内以及自由空间内的电磁场在球坐标系下的级数表达式。
Vector 12 Lunar New Year, the constellation vector library material for free download.
矢量卡通生肖全集006矢量12生肖，星座矢量素材图库免费下载。
Vector designer paradise of fruit, vegetables vector images for free download.
矢量水果蔬菜0107设计师天堂矢量水果，矢量蔬菜图片免费下载。
Vector animals, insects, birds, pets, reptiles, and other vector library for free download.
矢量动物精灵608矢量动物，昆虫，鸟类，宠物，爬行动物等矢量图库免费下载。
Vector picture, designer sports paradise Gallery Yun-Yun, recreational sport, football, basketball motion vector images for free download.
矢量足球运动029矢量图片，设计师天堂图库体育运运，休闲运动，足球，蓝球运动矢量图片免费下载。
Vector picture, designer sports paradise Gallery Yun-Yun, recreational sport, football, basketball motion vector images for free download.
矢量足球运动029矢量图片，设计师天堂图库体育运运，休闲运动，足球，蓝球运动矢量图片免费下载。
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