羽莖 的英文怎麼說
中文拼音 [yǔjīng]
羽莖
英文
quill-
Leaves crowded near apex of the trunk, spirally arranged ; stipes dark brown, with sharp spines ; lamina large, oblong, tripinnate ; pinnae 17 - 20 pairs, alternate, longest one to 60 cm long, the basal one reduced ; rachis short - spiny ; pinnules 18 - 20 pairs, sessile or nearly so, lanceolate, to 10 cm long and 2. 5 cm wide, divided almost to the costa ; segments more or less falcate, toothed
葉螺旋狀排列,聚生於莖端;葉柄棕色,具銳刺;葉片大,長矩圓形,三回羽狀深裂;羽片17 - 20對,互生,最大的長達60厘米,基部一對縮短,羽軸有短刺;小羽片18 - 20對,無柄或近於無柄,披針形,長達10厘米,寬2 . 5厘米,深裂幾達中脈;末回裂片多少鐮狀,有齒。There exist successive deletions in the sequence of the genomic dna of kale and kohlrabi, compared with that of brussel sprouts
相對抱子甘藍基因組dna而言,羽衣甘藍和球莖甘藍在序列中發生了多處大量堿基的缺失。Primers were designed according to the sequences of atcal, bocal, bobcal and boical gene, and pcr amplifications were performed with the genomic dna of brussel sprouts, kale and kohlrabi respectively, pcr fragments of about 1. 6kb were obtained and designated correspondingly as bogcal5 ", boacal5 " and boccal5 "
根據擬南芥atcal 、結球甘藍bocal 、花椰菜bobcal和青花菜boical基因設計引物,對蕓薹屬植物抱子甘藍、羽衣甘藍和球莖甘藍的基因組dna進行pcr擴增,均得到一段約1 . 6kb大小的pcr產物,分別命名為bogcal5 』 、 boacal5 』和boccal5 』 。Reclamation, purification and linkage of them respectively, then sequencing and analyses of according gene structure were made, results show that the complete sequence length of corresponding pcr product from brussel sprouts, kohlrabi and kale are 1665bp, 1650bp and 1650bp, containing the first two exons and introns and 22bp of the third exon
對各pcr產物分別進行回收、純化、載體連接和序列測定及基因結構分析等,結果表明,該片段在抱子甘藍、羽衣甘藍和球莖甘藍三種作物中的全長分別為1665bp 、 1650bp和1650bp ,包括相應基因的前兩個外顯子和內含子以及第三個外顯子的22bp序列。The japanese use a hot piece of iron like an old - fashioned soldering iron to burn away the fluffy material from inside the quill
日本人使用一片類似於老式烙鐵的熱鐵片將羽莖內部的松軟物質燒掉。The bodies of imp are 20 ~ 60cm high at the period of fructescence, which is alike to that of hup and gri ; the other characters are alike to those of hir and scu
分佈在中等海拔的imp植株體較為高大,果期株高20一60cm ,這一點與hup和gri較為接近;僅以種子繁殖後代,無根狀莖;羽狀復葉,葉片較小,且有明顯的小葉柄;果實The bodies of hir and scu are short and small comparing with the two former, 15 - 30cm at the period of fructescence ; both characterized with no root stock, and with small leaf, which is pinnately compound leaf, and with only one - line seeds in a fruit
廣佈於較低海拔地帶的hir與scu植株體相對矮小,果期株高15一30 。 m ;沒有根狀莖,僅以種子繁殖;葉片較小,均為羽狀復葉,且有明顯的小葉柄;果實內為一行種子。However, the discrepancy has no remarkable affect on the relationship of them. 2. sequence alignments between the three fragments of according cdna to find that boacal and boccal share 97. 9 % identical percentage while the identity percentage between bogcal and boacal, boccal are 98. 9 %, 98. 2 %, respectively
2 、對分離的三段序列對應的cdna序列之間進行了同源性比較,結果羽衣甘藍和球莖甘藍之間為97 . 9 ,抱子甘藍同羽衣甘藍和球莖甘藍之間分別為98 . 9和98 . 2 。Otherwise, you can strip it by carefully grabbing the web of the feather near the tip and pulling it away from the quill
或者,你可以小心地抓住靠近羽毛頭部的羽片部分,並將其從羽莖上撕下來。分享友人