龜紋 的英文怎麼說
中文拼音 [guīwén]
龜紋
英文
moire; areola (pl. areolae)-
Ladybird propylaeajaponica & harmonia axyridis, ground beetle pseudoophonus griseus and ant lion chrysopidae were dominant natural enemies migrating with insect pests
龜紋瓢蟲propylaeajaponica &異色瓢蟲harmoniaaxyridis ,步甲pseudoophonusgriseus和草蛉是伴隨害蟲遷飛的主要天敵。Transgenic bt cotton mainly affect high - instar larvae by retarding the growth and intering the proceeding of ecdysis, pupation, and eclosion. the growth retardation leads to the postponement of growth period duration ( the showed that growth period duration prolonged 17 days ). feeding the larvae with the tissue of the transgenic bt cotton and the moths with the flower of transgenic bt cotton, the number of eggs and hatching rate decreased obverviously
轉基因藥防田中,天敵昆亞群落的個體數占整個昆蟲群落總個體數的10 . 0 % ,其優勢種為蜘蛛類、七星瓢蟲( coceinellas叩te即uneitatalinnaeus ) 、龜紋瓢蟲( prol , laea少只ponjcagoeze ) 、大眼蟬長蜷( prqp . ylaeajaponicagoeze )和草嶺(助rys叩asepre即unetatawesmael ) 。Crack patterns of this form are often referred to as craze patterns since the cracks have no preferential direction.
因為這種裂紋沒有優勢方向,所以常常把這種形式的裂紋圖叫做龜裂圖。Studies on the toxicity and joint - toxicity to propylaea japonica and chrysopa septempunctata of some insecticides
13種殺蟲劑對龜紋瓢蟲及大草蛉的毒力研究The cotton bollworm had not been the domiant pest in transgenic bt cotton field, but the number of aphids, ded spider mite, whitefly and so on, increased obviously
害蟲優勢種是棉鈴蟲、花薊馬、棉蚜、硃砂葉蜻,天敵優勢種類為蜘蛛類、七星飄蟲、龜紋飄蟲。Golden tortoise gold plated
金色龜紋鍍金Fm screening, short for frequency modulation screening, is a pew technology in today ' s graphic arts, which can avoid moire effectively, increase productivity, and improve product quality
調頻加網技術是印刷行業的一項新技術,它能有效消除龜紋的影響,提高生產效率和印品質量。Testing method of flex cracking and crack growth for rubber, vulcanized or thermoplastic de mattia
硫化的或熱塑性橡膠曲撓龜裂和裂紋增長的試驗方法分享友人