此集合功能 103 向量剪影的各種動物,包括哺乳動物、爬行動物、魚、鳥類、兩棲動物、甲殼類動物和軟體動物。非常適合與野生動物,家畜,生態活動,動物園,水族館和手冊相關的宣傳材料。該套裝包括高質量的 JPG 文件,並在共享資源 4.0 下獲得許可,並帶有署名。 動物 動物 剪影 動物陰影:地球,空氣,水
此標籤系列展示了包含各種元素的回收符號,例如瓶子,食品,葉子,電池等。設計以時尚的深灰色呈現,可以輕鬆定制以滿足個人喜好。這些標籤非常適合用於包裝、貼紙、簡報和傳單,尤其是與回收有關的標籤。 回收站 能源 生態 生態圖示集合
平面插圖展示了充滿許多白色風車的風景如畫,在寧靜的藍天下展示。角落的優雅書法寫著「風車能量」,而文字可以輕鬆自定義,以適合您的特定項目。非常適合增強背景,傳單,手冊,以及與綠色能源相關的內容,環境新聞文章,演示等等相關內容! 風車 能源 保存 生態風能藝術
這張插圖展示了太陽能電池板的環保能力,位於綠意盎然的田野上,被壯麗的山脈、捲起的山丘和綠樹林環繞。充滿活力的藍天,綴以蓬鬆的雲朵,增添整體的寧靜和清爽的氛圍。這款多功能的藝術品非常適合增強壁紙,關於綠色能源和生態技術的演示,以及創建引人注目的傳單,橫幅和促銷材料。 太陽能 面板 生態 生態太陽能科技藝術
這個插圖展示了風車的可持續力量。作品描繪了一片翠綠的田野,以及充滿雲和陽光的清澈藍天,裝飾著幾個風車。樹木的存在為設計增添了一絲自然美麗。這款多功能的藝術品非常適合各種應用,包括橫幅、簡報、宣傳材料、小冊子等。 風車 能源 保存 生態能源風車
outline flower plant lineart warszawianka bw amaryllis botany Amaryllis clip art 阿馬麗利斯 性質 植物 阿馬麗利斯剪貼畫
food outline drink plant lineart beverage anise warszawianka bw botany Anise clip art 八角 性質 植物 食品大綱喝植物藝術線條飲料八角 Warszawianka Bw 植物學
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 哺乳動物 生物學 叉角羚
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 甲殼動物 蠍子 蠍子
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 哺乳動物 生物學 貘
Bacterial operon model. More information here http://en.wikipedia.org/wiki/Operon 細菌 操縱子 基因 操縱子模型 (分子生物學)
Source: http://commons.wikimedia.org/wiki/File:Henbane_(PSF).png Info: http://en.wikipedia.org/wiki/Henbane 性質 植物 藥草 莨菪類藥
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 鳥 鴨 鴨
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 動物 哺乳動物 兔 荷蘭兔
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 哺乳動物 生物學 Gopher
outline leaf tree branch ash plant lineart leaves warszawianka bw botany Ash Leaves clip art 葉 性質 植物 灰樹葉剪貼畫
outline wild horns animal mammal dear antelope antlers Antelope clip art 羚羊 動物 哺乳動物 大綱野生牛角動物哺乳動物親愛的羚羊鹿角
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 兩栖類 生物學 Hellbender
A model (with "artistic license") of the steroid cholesterol, the basis of steroid hormones. Blue-grey is carbon, white is hydrogen, red is oxygen. Drawn in Inkscape. 膽固醇 化學 生物學 膽固醇
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 爬行動物 恐龍 恐龍劍龍
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 甲殼動物 小龍蝦 小龍蝦
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 動物 鳥 家禽 家禽 3
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 爬行動物 蛇 眼鏡蛇
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 鳥 燕子 懸崖燕子
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 哺乳動物 狗 丁戈
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 哺乳動物 做 做 2
2'-deoxyguanosine 5'-triphosphate, or dGTP, one of the nucleotides (basic units) that make up DNA (deoxyribonucleic acid), the genetic material of all cellular organisms. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 化工 科學 化學 DGTP
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 昆蟲 蜻蜓 蜻蜓
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 哺乳動物 羚羊 穆斯
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 哺乳動物 羚羊 果阿
A ball-and-stick model structure of non-polar, hydrophobic amino acid isoleucine (Ile, I). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 氨基酸 氨基 酸 異亮氨酸 (氨基酸)
A ball-and-stick model structure of non-polar, hydrophobic amino acid valine (Val, V). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 氨基酸 氨基 酸 纈氨酸 (氨基酸)
A ball-and-stick model structure of polar amino acid asparagine (Asn, N). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 氨基酸 氨基 酸 天冬醯胺 (氨基酸)