助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   torpedo 的翻译结果: 查询用时:0.203秒
图标索引 在分类学科中查询
所有学科
武器工业与军事技术
船舶工业
计算机软件及计算机应用
军事
自动化技术
数学
工业通用技术及设备
电信技术
电力工业
更多类别查询

图标索引 历史查询
 

torpedo
相关语句
  鱼雷
     Research on the Target Motion Analysis with Bearings-only and Intelligent Guidance Laws of Torpedo
     纯方位目标运动分析与鱼雷智能导引律研究
短句来源
     A Study on the Theories of Synthetic Conceptual Design for Torpedo
     鱼雷总体综合设计理论与方法研究
短句来源
     The Research on Distributed Interactive Simulation of Torpedo Weapon System Based on HLA
     基于HLA的鱼雷武器系统分布交互仿真研究
短句来源
     SOME PHENOMENA DURING DEPHOSPHORIZATION OF HOT METAL BY SODA ASH IN 400 TON TORPEDO CAR
     用苏打灰在400吨鱼雷车中进行铁水脱磷
短句来源
     Synthetical Estimation of Torpedo System Reliability
     鱼雷系统可靠性的综合评定
短句来源
更多       
  鱼雷形
     In this paper,the wear comparision tests between the TB tapered treads and the LM type treads used on 260 torpedo form iron mixing car wheels are introduced,and it is proved that the use of LM type treads provides appreciable economic benefits.
     介绍了对260t鱼雷形混铁车车轮使用TB锥形踏面与LM型踏面进行的磨耗对比试验,证明使用LM型踏面有明显经济效益
短句来源
     Brief Introduction of Test on Treads Type LM Adopted on Torpedo Form Tank Car Wheels
     鱼雷形罐车车轮采用LM型踏面试验简介
短句来源
     Because of slow development of hybrid embryo, embryos were still globeshaped, heartshaped or torpedoshaped at degeneration of endosperm cells.
     由于杂种胚发育缓慢,在胚乳细胞发生退化时,多数杂种胚处于晚球形、心形或鱼雷形阶段。
短句来源
     Small embryoids with globular to heart-shaped stage and abnormal shape could rapidly grow by adding free NLN medium containg 13% of sucrose. It was bet-ter for small embryoid with torpedo stage to decrease sucrose content to 2%~8%.
     蔗糖浓度对小胚状体生长和发育影响显著,挽救球形、心形和畸形小胚,用含13%蔗糖和NLN培养基效果最佳,挽救鱼雷形小胚,蔗糖浓度可降至2%~8%。
短句来源
     In crosses of B. napus×B.carinata, the hybrid endosperm developed unsuffic-iently and became cellular precociously, the hybrid embryo developed slowly and stopped at the heart or torpedo stage after exhausting the precociously developed endosperm tissue.
     在甘蓝型油菜×埃塞俄比亚芥中,杂种胚乳不甚发育并提前形成细胞,杂种胚发育缓慢,消耗早育的胚乳组织后便停滞在心形期或鱼雷形期.
短句来源
更多       
  “torpedo”译为未确定词的双语例句
     Anionic subsite of active center of Torpedo acetylcholinesterase constructs a part of its conformational epitope
     Anionic subsite of active center of Torpedo acetylcholinesterase constructs a part of its conformati
短句来源
     Performance and Application of Al_2O_3-siC-C Refractory Mortar in Torpedo Car
     混铁车用Al_2O_3-SiC-C耐火泥的特性与应用
短句来源
     Fabrication and application of Al_2O_3-SiC-C brick for torpedo ladle
     混铁车用Al_2O_3-SiC-C砖的研制与使用
短句来源
     H_∞ Robust Method of Motion Control for Torpedo
     水雷运动控制的H_∞鲁棒方法
短句来源
     Methods: Lewis rats were immunized with N2-AChR(from Torpedo's electrical organ)in CFA. ELISA were adopted to determine IFN-γ,IL-4,TGF-β levels in serum and surpernatant fluids and anti-N2-AChR total IgG,IgG1,IgG2 titers in serum of EAMG on week 7 post immunization and treatment.
     方法:用从电鳐电器官提取的含N2-AChR粗提液加完全弗氏佐剂免疫Lewis大鼠制成EAMG,ELISA法检测大鼠免疫后第7周血清及细胞培养上清中IFN-γ、IL-4、TGF-β含量以及血清中总IgG、IgG1和IgG2水平。
短句来源
更多       
查询“torpedo”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  torpedo
For comparison, membranes from the Torpedo californica ray electric organ enriched in muscle-type AChR and polyclonal antibodies raised against the extracellular domain (residues 1-209) of the T.
      
5-Fluorotryptophan-Containing N-Terminal Domain of the α-Subunit of the Torpedo californica Acetylcholine Receptor: Preparation
      
Most of the obtained antisera contained antibodies that bind to the recombinant extracellular N-terminal domain of the rat AChR α7-subunit and do not react with the analogous domain of the α1-subunit of the ray Torpedo californica AChR.
      
Different stages of embryogenicity such as early torpedo stage, late torpedo stage, heart stage, globular stage and cotyledonary stage were observed in wild relatives of cotton.
      
Lymphocytes of twenty-seven patients with polymyositis were incubated in vitro with cholinergic receptor rich membranes obtained from the electric organs of Torpedo Marmorata.
      
更多          


This paper is an investigation report on the fisheries of the Ningsia region in the years from 1962 to 1963. Seventeen species of fishes were collected. Their orders, families and species are as follows: Cypriniformes Cyprinidae Cyprinus carpio Linn. Carassius auratus Linn. Squaliobarbus curriculus (Rich.) Pseudorasbora parva (Temm&Schl.) Leuciscus waleckii (Dyb.) Saurogobio dabrya Bleeker Rhinogobio cylindricus Gunther Megagobio nasutus Kessler Gobio gobio cynocephalus Dyb. Gobio rivuloides Nichols...

This paper is an investigation report on the fisheries of the Ningsia region in the years from 1962 to 1963. Seventeen species of fishes were collected. Their orders, families and species are as follows: Cypriniformes Cyprinidae Cyprinus carpio Linn. Carassius auratus Linn. Squaliobarbus curriculus (Rich.) Pseudorasbora parva (Temm&Schl.) Leuciscus waleckii (Dyb.) Saurogobio dabrya Bleeker Rhinogobio cylindricus Gunther Megagobio nasutus Kessler Gobio gobio cynocephalus Dyb. Gobio rivuloides Nichols Coreius septentrionalis (Nichols) Coreius styani (Gunther) Sluridae Parasilurus asotus Linn. Cotidae Misgurnus anguillicaudatus (Gantor) Leptobotia citanratea Nichols Barbatula postventralis Nichols Periciformes Eleotridae Hypseleotris swinhones (Gunther) Among all the species mentioned above the following are of economical importance, namely: Cyprinus carpio, Carassus auratus, Parasiurus asotus, Squiliobarbus curriculus, Leuciscus waleckii, Coreius septentrionalis and Megagobio nasutus etc. Their annual output are about 120 tons. There are more than ten fishing tools in this region, but using fishings and fish-torpedoes has proved to be harmful to the resources offishes. As to the fauna, there are no special Central-Asia species in this region, and the species of Chiang-Huai plain are lacking also. Cyprinus carpio and Carassus auratus are the domininant species. No doubt, the Leucisces walckii and Carassus auratus are the species of the complex of the northern plain.

笔者等自1960—1963年7月对本区渔业进行了调查,调查地区包括西南起自青铜峡,东北至于石咀山的全程黄河本流及其附属水本,内容涉及鱼奖区系的组成,渔具及主要经济鱼类的生物学。 (一)境内黄河水质总硬度为11.2—29.6;透明度为0.75—3厘米:pH7.4—3.4;溶解氧4.5—57毫克/升;磷酸盐0.666—0.612毫克/升。境内黄河中的浮游生物种类不多,计有波纹矽藻(Cymatopleura)新月矽藻(Cymbella)等15种浮游植物;浮游动物比较贫乏,习见的为桡足类幼虫及中剑(Mesocyclops),底悽动物有跳虾(Gummarus),蜻蛉科(Libellulidae),扁蜉科(Ecdyuridae),浮蜉科(Ephemeridae)及摇蚊科(Chironomidae)幼虫,软体动物有田螺(Bellamya)及蚬(Corbicula)。黄河主要附属水体为一些大的由下陷地区所形成的不定型的洼地浅水湖泊,面织约20万市亩。由于引黄灌溉,这些湖泊一方面接受稻田所排之水,同时又以排沟泻入黄河,起蓄洪作用。湖泊的特点是水生植物从生,敞水区较小,硫化氢含量高,冬季覆冰期长,因覆冰而引起的冬季窒息现象年有发...

笔者等自1960—1963年7月对本区渔业进行了调查,调查地区包括西南起自青铜峡,东北至于石咀山的全程黄河本流及其附属水本,内容涉及鱼奖区系的组成,渔具及主要经济鱼类的生物学。 (一)境内黄河水质总硬度为11.2—29.6;透明度为0.75—3厘米:pH7.4—3.4;溶解氧4.5—57毫克/升;磷酸盐0.666—0.612毫克/升。境内黄河中的浮游生物种类不多,计有波纹矽藻(Cymatopleura)新月矽藻(Cymbella)等15种浮游植物;浮游动物比较贫乏,习见的为桡足类幼虫及中剑(Mesocyclops),底悽动物有跳虾(Gummarus),蜻蛉科(Libellulidae),扁蜉科(Ecdyuridae),浮蜉科(Ephemeridae)及摇蚊科(Chironomidae)幼虫,软体动物有田螺(Bellamya)及蚬(Corbicula)。黄河主要附属水体为一些大的由下陷地区所形成的不定型的洼地浅水湖泊,面织约20万市亩。由于引黄灌溉,这些湖泊一方面接受稻田所排之水,同时又以排沟泻入黄河,起蓄洪作用。湖泊的特点是水生植物从生,敞水区较小,硫化氢含量高,冬季覆冰期长,因覆冰而引起的冬季窒息现象年有发生,虽利于鱼类繁殖、肥育,但不利于鱼类越冬。 (二)本区土著鱼类有17种,分隶于14属、4科,2目。种类不多,区系成份简单,没有中亚高原复合体中的特有种,亦乏中国平原复合体的种类,产生这一情况的原因可能由于本区处于黄土高原的边缘,距中亚高原甚远,使这些鱼类达不到此地,而其下流则因为流经山陕高原,水势猛,流速犬,使平原地区的鱼类不能逆流而上达于此地。本区雅罗鱼及鲫无疑是属于北方平原复合体的种类;而鲤、泥鳅则属于古代上第三纪动物区系复合体的成份,显然在本区占有优势,永宁黑泉湖的鲫鱼因大(7市斤)而闻名。 (三)宁夏捕鱼工具有10多种,渔法有很多缺点,如炸鱼及叉鱼应当禁止,采用干湖捕鱼亦应当注意保护幼鱼。 (四)本区发展渔业与农田盐渍化亦须正确处理,目前有些人认为:为了避免农田盐渍化就必须排除湖泊,重点发展水稻栽培业,但从同一单位面积产值及营养价值来说,两者并重是一个理想的措施。但对于哪些浇水沼泽不适于鱼类越冬的湖泊应当排除,而用来作为发展渔业的湖泊需要筑堤设闸,控制水位,以防湖水溢出影响农田。 (五)结合本区水域特点,可以考虑散放麝鼠同时发展芦苇生产,这是因为芦苇本身不仅可以作为许多日常生活用具,还能起脱盐洗碱的作用,对改良本匹盐渍土壤有很重要意义。

In Beijing area,it is very difficult to roise seedlings of Chinese white poplar from seeds due to their abortion.The author found that some embryos could reach the heart or torpedo stage in development before aborted and with cultivation of such preembryos with white's medium,normal seedlings can be raised.

在北京地区,由于毛白杨种子败育,因而以播种的方法获得实生苗非常困难。作者发现,其种子败育前,在一些胚株内能够形成心脏形或鱼雷形的幼胚,当以White培养基对幼胚及胚株进行培养时获得了毛白杨的实生苗。

The embryonic development following P.simonii Carr.×P.pyramidalis Borkh.is de- scribed in the present paper.The majority of pollen grains of P.pyramidalis Borkh.may germinate on the stigma of P.simonii Cart.and the pollen tubes grow normally through the style and enter the embryo sac from the micropyle.Fertilization occurs as usual 4—7 days after pollination.A lot of proembryos and heart-shaped embryos are abortive; however,the others may develop normally and grow into mature embryos.Some of the endosperms appear...

The embryonic development following P.simonii Carr.×P.pyramidalis Borkh.is de- scribed in the present paper.The majority of pollen grains of P.pyramidalis Borkh.may germinate on the stigma of P.simonii Cart.and the pollen tubes grow normally through the style and enter the embryo sac from the micropyle.Fertilization occurs as usual 4—7 days after pollination.A lot of proembryos and heart-shaped embryos are abortive; however,the others may develop normally and grow into mature embryos.Some of the endosperms appear normal and others may degenerate at free nuclear stage or cease to develop further at cellu- lar stage. The ovules containg immature hybrid embryos of 19 days,22 days,26 days and 29 days after pollination at various developmental stages(heart-shaped stage,torpedo-stage and co- tyledonary elongation stage)are excised and inoculated on nutrient agar for culture.The re- sults show that:(1)M110 medium(1/2 MS+ IAA 0.01mg/1+BA 0.1mg/+sucrose 2%)is the best of all the media used;(2)immature hybrid embryos of various developmental sta- ges contained in ovules cultured in vitro may grow into normal plantlets.

1.观察了小叶杨(Populus simonii Carr.)和美杨(Populus pyramidalis Borkh.)人工杂交后从花粉粒萌发至胚分化完成的发育过程:1.大多数美杨花粉粒可以在小叶杨的柱头上萌发长出花粉管,花粉管在花柱中正常地生长并通过珠孔进入胚囊,于授粉后4—7天发生双受精作用,形成初生胚乳核和合子。胚乳的发育正常或不正常,后者表现为在游离核阶段的败育或胚乳细胞发育不良。胚在各个发育阶段尤其是球形胚和心形胚阶段,都可能败育,也可以正常发育成为分化完全的有效胚。2.将授粉后19天、22天、26天和29天含有不同发育阶段(心形期、鱼雷期、子叶伸长期)未成熟的杂种胚珠接种于人工培养基上,结果表明:1.M110培养基(1/2 MS+IAA 0.01毫克/升+BA 0.1毫克/升+蔗糖2%)是选用培养基中效果最好的;2.不同发育阶段杂种胚的胚珠可以离体培养成生长正常的小植株。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关torpedo的内容
在知识搜索中查有关torpedo的内容
在数字搜索中查有关torpedo的内容
在概念知识元中查有关torpedo的内容
在学术趋势中查有关torpedo的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社