1)Longicorn[英]['l?nd?ik?:n][美]['lɑnd??,k?rn]天牛
1.Control Techniques of Two Species of Longicorn Damaging Eucalyptus;危害桉属两种天牛及其防治
2.Sustainable control strategy and techniques against poplar longicorn plague;杨树天牛灾害可持续控制策略与技术
3.The process of hostselection of longicorns was long,and the behaviors of longicorns in this process were complicated,which can be divided into three models.察了混交林中黄斑星天牛和光肩星天牛选择寄主的行为过程及各树种对天牛的选择反应。
英文短句/例句
1.The Study on Model Karyotypes of Monochamus Alternatus Hope, Anoplophora Glabripennis Motschulsky and Apriona Germari Hope松墨天牛、光肩星天牛、桑天牛染色体核型研究
2.Of or belonging to the family Cerambycidae, which includes the long - horned beetles.天牛科的天牛科的或属于天牛科的，其中包括长角牛甲虫
3.Studies on the Contents of Male Accessory Glands of Apriona Germari(Hope)、Batocera Lineolata Chevrolat、Anoplophora Chinensis(Forster);桑天牛、云斑白条天牛、星天牛雄性附腺内容物研究
4.COMPARATIVE STUDIES ON THE FEMALE GENITALIA OF EIGHT SPECIES (SUBSPECIES) OF THE GENUS APHRODISIUM THOMSON (COLEOPTERA,CERAMBYCIDAE,CERAMBYCINAE)柄天牛属八种(亚种)雌性生殖器的比较研究(鞘翅目,天牛科,天牛亚科)
5.STUDY ON GLENEA FAINANENSIS SPECIES GROUP(COLEOPTERA,CERAMBYCIDAE,LAMIINAE)台南并脊天牛种团的订正研究(鞘翅目,天牛科,沟胫天牛亚科)(英文)
6.long-bodied beetle having very long antennae.天牛科触角非常长的长角牛甲虫。
7.Study on the Taxonomy and Fauna of Saperdini (Cerambycidae: Lamiinae) in China;中国沟胫天牛亚科楔天牛族分类与区系研究
8.O, jay, there's no milk.哦，老天，没有牛奶。”
9.Taurid meteor【天】金牛座流星群
10.Every day the milkman delivers milk to our house.每天送牛奶的人都把牛奶送到我家。
11.The cow dropped her calf this morning.母牛今天早上生产了一头小牛。
12.a soft thick undyed leather from the skins of e.g. buffalo or oxen.一种软而厚的天然色水牛或公牛皮革。
13.A cow will yield several gallons of milk each day.一头母牛每天产几加仑的牛奶。
14.I saw a cow yesterday, yesterday, yesterday.昨天我看见一头小牛，
15.The cows give milk every day.那些牛每天都出乳。
16.Hot weather turns milk.天热会使牛奶变坏。
17.Hot weather will sour milk.天热会使牛奶变酸。
18.Warm weather turns milk.热天气会使牛奶变酸。
相关短句/例句
longhorned beetle天牛
1.Selection of Bacillus thuringiensis Strain against the Longhorned Beetles and Preliminary Characterization of Its Insecticidal Gene;抗光肩星天牛苏云金芽胞杆菌Bt886菌株的分离及对毒蛋白编码基因的初步鉴定
2.Theories and technologies of ecologically regulating poplar longhorned beetle disaster in shelter forest.;防护林杨树天牛灾害的生态调控理论与技术
3.Frass of longhorned beetle larvae plays an important role in natural enemies searching for their cerambycid hosts.天牛幼虫排出的虫粪所释放的挥发性物质成为天敌搜寻天牛所在微栖境的重要化学信息物质。
3)long-horned beetle天牛
1.Bioactivity of camphor against the long-horned beetles (Anoplophora chinensis and Nadezhdiella canton);莰酮对柑桔天牛的生物活性
2.Discussion on the Evolution of Controling Long-horned beetle;天牛防治法的演变及评述
3.Taking bark beetle and long-horned beetle as the examples,this paper summarized the research progress on the tritrophic system of tree-trunkborer-insect natural enemy association,with the past ten years research results on semiochemicals release source,active compounds identification,and release dynamics of volatiles introduced.以小蠹虫和天牛为主的蛀干昆虫是为害林木的重要经济害虫,常对森林生态系统造成重大灾害。
4)cerambycidae天牛
1.The Chemical Communication and Their Application in Integrated Pest Management in the Cerambycidae (Coleoptera);天牛化学通讯及其在害虫综合治理中的应用
2.Advance in research on the population ecology of longicorn beetles in China (Cerambycidae);我国天牛种群生态学研究进展
3.Advances in biological control of Cerambycidae beetles (Coleoptera);应用生物防治技术控制天牛危害
5)longhorn beetle天牛
1.Summary of control of forest longhorn beetles with biological meamures in China;我国应用生物措施防治林木天牛概述
2.Recognition and identification of damage features of main longhorn beetles in China中国主要天牛危害状识别鉴定研究
3.The measures including manual control,biological control,chemical control,physical control of longhorn beetles in china were discussed.天牛对农林植物造成的经济损失十分严重。
6)Natural Calculus Bovis天然牛黄
1.Comparative Study on Fingerprints of Cultured and Natural Calculus Bovis;体外培育牛黄与天然牛黄指纹图谱的比较研究
2.The effect of Natural Calculus Bovis in depressing the blood prossure and brain protection in spontaneously hypertensive rats;天然牛黄对自发性高血压大鼠收缩压的影响和脑保护作用
3.Pharmacokinetics of bile acid in natural Calculus Bovis and Angongniuhuang Pills天然牛黄和安宫牛黄丸中胆汁酸的药代动力学研究
延伸阅读
天牛天牛Cerambycidae；longhornedbeetles鞘翅目叶甲总科天牛科的通称。全世界已知25000种以上，中国已知2000多种。天牛是植食性昆虫，大部分危害木本植物，如松、柏、柳、榆、柑橘、苹果、桃和茶等，一部分危害草本植物，如棉、麦、玉米、高粱、甘蔗和麻等，少数危害木材、建筑、房屋和家具等，是林业生产、作物栽培和建筑木材上的重要害虫。形态特征成虫体呈长圆筒形，背部略扁；触角着生在额的突起（称触角基瘤）上，具有使触角自由转动和向后覆盖于虫体背上的功能。爪通常呈单齿式，少数呈附齿式。除锯天牛类外，中胸背板常具发音器。幼虫体粗肥，呈长圆形，略扁，少数体细长。头横阔或长椭圆形，常缩入前胸背板很深。生活习性天牛生活史因种类而异，有的1年完成1代或2代，有的2～3年甚至4～5年才能完成1代。在同一地区，食料的多寡以及被害植物的老幼和干湿程度都影响幼虫的生长发育和发生的代数。一般以幼虫或成虫在树干内越冬。成虫羽化后，有的需进行补充营养，取食花粉、嫩枝、嫩叶、树皮、树汁或果实、菌类等，有的不需补充营养。成虫寿命一般10余天至1～2个月；但在蛹室内越冬的成虫可达7～8个月，雄虫寿命比雌虫短。成虫活动时间与复眼小眼面粗、细有关，一般小眼面粗的，多在晚上活动，有趋光性；小眼面细的，多在白天活动。成虫产卵方式与口器形式有关，一般前口式的成虫产卵时将卵直接产入粗糙树皮或裂缝中；下口式的成虫先在树干上咬成刻槽，然后将卵产在刻槽内。天牛主要以幼虫蛀食，生活时间最长，对树干危害最严重。当卵孵化出幼虫后，初龄幼虫即蛀入树干，最初在树皮下取食，待龄期增大后，即钻入木质部为害，有的种类仅停留在树皮下生活，不蛀入木质部。幼虫在树干内活动，蛀食隧道的形状和长短随种类而异。幼虫在树干或枝条上蛀食，在一定距离内向树皮上开口作为通气孔，向外推出排泄物和木屑。幼虫老熟后即筑成较宽的蛹室，两端以纤维和木屑堵塞，而在其中化蛹。蛹期约10～20多天。天牛的幼虫蛀食树干和树枝，影响树木的生长发育，使树势衰弱，导致病菌侵入，也易被风折断。受害严重时，整株死亡，木材被蛀，失去工艺价值。凹背地衣天牛
