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- Polydamas Swallowtail 多斑凤蝶(凤蝶科)
- A magnified shot shows the head of a tiger swallowtail butterfly larva. 这个放大的照片显示一只凶猛风蝶幼虫的头部。
- While studying the wings of swallowtail butterflies, researchers discovered that there were a lot of similarities between the scale coverings and LEDs. 科学家在研究非洲燕尾蝶的时候,发现其翅膀上的鳞状覆盖物和发光二级管之间拥有很多相似的地方。
- The results indicate that flashover in building fires is in essence a phenomenon of swallowtail catastrophe. 结果发现建筑火灾中轰燃现象的突变形式是燕尾突变。
- A swallowtail butterfly was resting in a snow cup.The scene held us for some time. 一只燕尾蝶停留在一个雪杯里,这幅景象吸引了我们。
- At the other end of the scale, one of the largest swallowtail butterflies lives in Jamaica. 说到最大的生物,牙买加就生活着世界上最大的燕尾蝶中的一种。
- "The oval box with its delicate swallowtail joints has become practically emblematic of Shaker design. “有着燕尾形接合的椭圆盒子基本上已成为震颤派设计的象征。
- The pipevine swallowtail butterfly (Battus philenor) has white-and-orange dots on the underside of its hind wing. 澳大利亚最大的蝴蝶,大鸟翼蝶停在一片绿叶上。雌性大鸟翼蝶翼幅几乎有8英寸(20厘米)。
- Juvenile hormones cause the swallowtail larva to change its appearance four times . 少年激素造成的燕尾幼虫 改变其外观的4倍 。
- Have spiral welded end mill, reamer, milling cutter swallowtail, trapezoidal knives. 焊接式有螺旋立铣刀,铰刀,燕尾铣刀,梯形刀等。
- A spicebush swallowtail caterpillar in Cape Cod, Massachusetts, shows off eyespots meant to deter predators looking for an easy meal. 意译:生活在色彩之内:黄色。一种钓樟属植物燕尾毛虫在海角壳,麻萨诸塞州,显示距离视觉器官意思是制止掠食者看见任何容易得到的食品。
- Another name for live prawn is swallowtail shrimp, with origin from Antarctica, is worldly famous for its sweet and crisp taste. 明虾又名凤尾虾,原产地南极,以甜美香脆闻名于世。
- Patterns in Nature: Butterflies Colorful gerbera daisies highlight the rich coloration of a spicebush swallowtail butterfly (Papilio troilus). 意译:蝴蝶在自然界的模式。华美的大丁草法国菊加亮区的丰富着色的钓樟属植物一种燕尾蝴蝶。
- Patterns in Nature: Butterflies Colorful gerbera daisies highlight the rich coloration of a spicebush swallowtail butterfly. 意译:蝴蝶在自然界的模型。华美的大丁草雏菊最精彩的场面丰富的着色在一种西美腊梅燕子尾巴蝴蝶。
- A catastrophe potential function,which has the same form of swallowtail catastrophe,was obtained by dimensional normalization and diffeomorphism. 基于能量平衡方程建立了热烟气层轰燃模型,经量纲归一化和微分同胚变换,得到属于燕尾突变的势函数。
- Patterns in Nature: Butterflies The pipevine swallowtail butterfly (Battus philenor) has white-and-orange dots on the underside of its hind wing. 意译:蝴蝶在自然界的模型。Pipevine燕子尾巴蝴蝶有白和橙色圆点在它的后翼下面。
- The dynamic stress concentration problems at the swallowtail on a hammer forging die are investigated by using the dynamic photoelastie method. 用动态光弹性法研究了锤锻模燕尾的动态应力集中问题。
- The beautifully colored wings of African swallowtail butterflies manipulate light using engineering tricks similar to those found in digital displays. 科学家发现,非洲燕尾蝶漂亮的双翅处理光线的原理竟然与数码显示器的原理相类似。
- Every day I walked past this spicebush swallowtail caterpillar.It hid inside a rolled-up sassafras leaf;it was just a little green thing at first. 我每天从这只凤蝶蛾毛虫旁边经过,它把自己卷在一棵黄樟树的叶子里,起初还是一条小小的绿虫。
- A large swallowtail (Papilio troilus) of eastern North America that feeds on spicebushes, having dark forewings with yellow marginal spots and bluish-green hindwings. 乌樟凤蝶:一种产于北美洲东部的大凤蝶(北美乌樟凤蝶凤蝶属),以美国山胡椒为食,前翅颜色深暗且边缘具有黄色斑点,后翅则为蓝绿色