查询词典 swallows

In his latest book, which is not so much a work about swallows as an African travel adventure built around them, Horatio Clare sets out to follow the migration route of the barn swallow from the reed beds of Bloemfontein in South Africa to the eaves of his family's barn in south Wales.

作者Horatio Clare最新出版的书不完全是关于燕子的，主要写了他为燕子展开的一次非洲之行。此行的目的是跟踪仓燕从南非布隆方丹的芦苇垫，飞到威尔士南部作者家麦仓屋檐的迁徙路线。

Ad the first flocks of barnstorming swallows arrive, the snowshoe hares are losing the last of their white camouflage, assuming dun colors.

一群群家燕来了，雪兔，终于失去了白色的伪装，开始去接受暗褐的颜色。

He who swallows food handed out in contempt will have a bellyache.

嗟来之食，吃下去肚子要痛的。

The perch swallows the grub-worm, the pickerel swallows the perch, and the fisher-man swallows the pickerel; and so all the chinks in the scale of being are filled.

鲈鱼吃了螬蛴，梭鱼吃了鲈鱼，而渔夫吃了梭鱼；生物等级的所有空位就是这样填满的。

Methods Swallows the chicken red blood cell by the macrophage and the macrophage swallows the saccharomycetes in the foundation newly to establish one kind to swallow experimental method.

在巨噬细胞吞噬鸡红细胞和巨噬细胞吞噬酵母菌实验基础上建立一种新的吞噬实验方法。

Methods Swallows the chicken red blood cell by the macrophage and the macrophage swallows the saccharomycetes in the foundation newly to establish one kind to swallow experimental method.

目的 探讨简便易行的小鼠巨噬细胞吞噬酵母菌实验的改良法方法在巨噬细胞吞噬鸡红细胞和巨噬细胞吞噬酵母菌实验基础上建立一种新的吞噬实验方法。

I immediately looked them up in my bird book and discovered they were red-rumped swallows, a species I had never seen before. We shouldn't be content to say,"Oh, those are swallows; those are sparrows."

所以我们不应该只满足於知道&这是燕子，那是麻雀&，还应该知道是什麼样的燕子，什麼样的麻雀。

I immediately looked them up in my bird book and discovered they were red-rumped swallows, a species I had never seen before. We shouldn't be content to say,"Oh, those are swallows; those are sparrows."

所以我们不应该只满足于知道&这是燕子，那是麻雀&，还应该知道是什么样的燕子，什么样的麻雀。

I immediately looked them up in my bird book and discovered they were red-rumped swallows a species I had never seen before. We shouldn't be content to say "Oh those are swallows; those are sparrows."

所以我们不应该只满意于知道&这是燕子，那是麻雀&，还应该知道是什么样的燕子，什么样的麻雀。

And not just in the wilderness either. One day I was watching the swallows flying back and forth to their nests under our eaves here in Beijing when I suddenly noticed they had red patches between their tails. I immediately looked them up in my bird book and discovered they were red-rumped swallows, a species I had never seen before.

D/ R# q！ D% l# z# f8 q4 J# l 这种学习不仅仅限于野外，今年有一天，我在观察窗外燕子的时候，突然发现在它们的尾羽之间分布着红色的斑点，立即查阅鸟类图谱，才知道它们叫金腰燕，是我从未见过的品种。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。