Effects of different breeding methods on the metamorphosis rate of early zoea of Eriocheir sinensis;
不同布苗法对河蟹早期溞状幼体变态率的影响
The zoea and megalopa of Portunus trituberculatus in the South Sea of China was artificially reared.
幼体期Z1和Z2投喂扁藻和轮虫,Z2后期开始以轮虫和卤虫无节幼体混合投喂,Z3后用卤虫无节幼体投喂,大眼幼体用不同饵料培育,进行南海海域三疣梭子蟹幼体培育,结果表明:溞状幼体平均成活率为15。
sinensis zoea in ecological breeding testing ponds in Liaohe Delta district,Panjin city,Liaoning province,in April to June 2001.
2001年4~6月对辽宁盘锦辽河三角洲地区中华绒螯蟹生态育苗试验池中的中华绒螯蟹溞状幼体的种群结构进行了研究。
Micro-ultrastructure of hepatopancreas of phyllosoma larvae in Panulirus stimpsoni;
中国龙虾早期叶状幼体肝胰腺的显微与超微结构
The effects of Ca~(2+) and Mg~(2+) on the survival and metamorphosis of the phyllosoma of Panulirus stimpsoni;
Ca~(2+),Mg~(2+)对中国龙虾叶状幼体存活、变态的影响
Studies on the feeding of phyllosoma of the spiny lobster,Panulirus stimpsoni;
中国龙虾叶状幼体摄食的研究
homarus phyllosoma can develop and metamorphose to No.
波纹龙虾早期叶状幼体在正常摄食条件下,经过69d培育能够顺利发育,蜕皮8次。
The second leaf takes place at the basal part of the first leaf and originates from the shoot apex cells when the first leaf pierces the calyptra.
第一叶突出帽状体之后，由第一叶基部保留下来的茎干顶端细胞产生第二叶。
A similar hoodlike, lidlike, or caplike structure, such as a root cap.
帽状结构一种盖状、帽状的结构，如根帽
a felt cap (usually red) for a man; shaped like a flat-topped cone with a tassel that hangs from the crown.
一种男式的毡帽（通常为红色）；形状像一个平顶的圆锥体，帽顶上垂着一条丝带。
Transplantation and re-transplantation with autologous skull flop own skull under epicranial aponeurosis
自体颅骨瓣帽状腱膜下保存与再植67例临床分析
Application of small autologous sclera cap-shaped cover in hydroxyapatite orbital implantation
自体小巩膜壳帽状扣盖术在羟基磷灰石义眼台植入术中的应用
leopard-like cotton piletrim visor hat
豹皮状棉绒镶饰遮阳帽
A woman's small hat with upright sides and a flat crown.
筒状女帽有直立的帽边和扁平冒顶的一种女式小帽
A close-fitting woman's hat with a bell-like shape.
钟形女帽一种紧套于头上、呈钟状的女帽
Comparative study on condition of abutments between the SD ball-cap attachment dentures and traditional removable partial dentures at different stage
SD球帽式附着体义齿与传统可摘局部义齿修复后基牙存留状况分析
A head covering, such as a balaclava, that is shaped like a helmet.
帽盔一种形状象头盔的头部覆盖物，如巴拉克拉瓦盔式帽
A large, high, frilly cap with a full crown, worn indoors by women in the18th and early19th centuries.
室内女帽一种大而高的花边帽，有冠状帽顶，18世纪和19世纪早期妇女在室内所戴
The protective cap or hood covering the spore case of a moss or related plant.
藓帽盖在苔藓或相关植物芽孢体上的保护帽或盖子
A Study on Manufacture and Clinical Practice of Dental Root-Cap and Ball-Cap Attachments;
口腔根帽、球帽附着体的开发研制及临床应用研究
Limpets, snails and octopuses are mollusks.
帽贝、蜗牛和章鱼都是软体动物。
Clinical application on foursquare coil cable root cap attachment system in removable partial dentures
四角圈簧根帽附着体义齿的临床应用
a long plume (especially one of egret feathers) worn on a hat or a piece of jewelry in the shape of a plume.
戴在帽子上的长的羽毛或一件羽毛状的珠宝。
a wedge-shaped wool or cotton cap; worn as part of a uniform.
羊毛或棉线的楔状帽子；戴着作为制服的一部分。
then recovered himself, fumbled with his cap, and made a bow.
然后他恢复了原状，摸了摸帽子，鞠了一躬。