dynamic characteristic of the torpedo structure is the premise of acoustical design and noise prediction of torpedoes.

  • 对鱼雷结构动态特性的研究是鱼雷低噪声设计与噪声预报的前提。
  • 来源:互联网摘选更新时间:2026-07-13 16:40:37

  • 重点词汇
  • noisen.噪音;喧闹声;响声;言语;干扰信息;
  • NOISEabbr.National Organization to Insure Sound-controlled Environment 全国确保环境噪声可控组织;National Organization to Insure Support Enforcement 全国确保赡养实施组织;Noise Information Service <美国>噪声情报服务;
  • structuren.构造;建筑物;周密安排;
  • isvt.& vi. 是(be的三单形式);
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • acoustical design声学设计,音质设计;
  • torpedon.鱼雷;油井爆破筒;[鱼]电鯆;职业杀手;
  • andconj. 和;与;而且;于是;然后
  • dynamicadj.精力充沛的;活跃的;动力的;动态的;
  • 相关例句
1、

resolution accurate rate of sinuses and supraventricular qrs complex was 99.99% with relative evaluation index of correlation analysis of waveform, while the resolution accurate rates of ventricular beat and acoustical noise were only 21.57% and 16.92%.

利用波形相关分析计算的相对评价指标对窦性和室上性QRS波群的分辨准确率高达99.99%,但对室性波和噪声的分辨率仅为21.57%和16.92%。

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2、

on the river acheron the surly old man, charon by name, forever ferried new arrivals across for one coin.

在阿刻戎河上,一位凶神恶煞的老汉卡戎永远在此摆渡新亡灵去冥府,船费为一个硬币。

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3、

acheron, the black and deep river that had to be passed to enter hades;

阿刻戎河&亡灵进入冥府必经的一条又黑又深的河;

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4、

running test of machines in repair room.

机修间设备运转试验。

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5、

the result indicated that the multifunctional lbl micelle can successfully pass the bbb and was an advanced drug carrier in the therapy of diseases in brain.

结果显示:具有复合靶向功能的分层自组装胶束可以较好地通过大鼠的血脑屏障,在治疗脑部疾病方面是一种优良的药物载体。

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6、

in this paper, functional microcapsules loaded with drug was fabricated by the layer-by-layer self-assembly ( lbl) or in-situ coacervation.

本文采用层层自组装法和原位凝聚法制备功能性载药微囊,并研究其缓释性能。

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7、

the assembled lbl multilayers were characterized by using uv-vis spectroscopy, x-ray photoelectron spectroscopy and fluorescence spectrophotometer as well as other means of characterization.

并利用紫外-可见光谱、X射线光电子能谱和荧光光谱等方法表征了薄膜的组成、结构和荧光性质,利用扫描电子显微镜和原子力显微镜分析了所制备的多层膜的形貌特征。

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8、

novel enzyme multilayer films on the surface of polystyrene ( ps) colloid particles was fabricated by layer-by-layer ( lbl) self-assembly.

通过逐层自组装技术成功地把超氧化物歧化酶(SOD)吸附在聚苯乙烯(PS)胶体粒子表面。

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9、

and then using quartz glass slip as substrate, via the layer by layer self-assembled ( lbl) method, a homogeneous gns film was made.

然后以石英玻璃为基底,采用层层自组装的方法(LBL)实现石墨烯纳米片的层层自组装,形成石墨烯纳米片的均质薄膜。

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10、

results: the age of the patients ranged from 30 to 56 years old. seven cases were t cell lbl in lymph nodes and mediastinal.

结果:本组8例患者的年龄30~56岁,其中7例为发生于淋巴结和纵隔的成人T淋巴母细胞性淋巴瘤;

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11、

the process of lbl self-assembly is conducted in aqueous solution under mild conditions, which can well preserve the enzymes native structures and activities.

层层自组装过程可在常温水溶液中进行,条件温和,也能维持酶分子的天然构象和生物活性。

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12、

preparation of polyelectrolyte capsules with layer-by-layer ( lbl) nano self-assembly technology on mnco_3 templates

以碳酸锰为模板逐层自组装制备聚电解质微胶囊

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13、

owing to its unique characteristics and advantages, layer-by-layer ( lbl) self-assembly has become an important method for preparing multilayer thin films.

逐层自组装技术由于其独特的优点已成为超薄膜制备的重要方法。

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14、

we have realized the fast fabricating of lbl assembled thick films by taking large dimensional polyelectrolyte complexes as building blocks.

我们课题组则利用聚合物复合物这种大尺度的构筑基元实现了层层组装厚膜的快速构筑。

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15、

at last, the paper describes the integrated navigation system based on gps/ dr/ lbl and the several configuration of the kalman filter.

在组合导航系统中,重点比较了几种滤波器结构,建立了GPS/DR/LBL组合导航模型。

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16、

in this work, different responsive microspheres were prepared by the lbl self-assembly technique for the drug controlled release.

本论文主要是基于模板层层自组装技术制备多响应性聚合物微球及其在药物控制释放中的应用。

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17、

conclusion: it is recommended that pbl could be adopted together with lbl in teaching medical physics with a satisfactory effect.

结论:在医用物理教学中PBL和LBL相结合不但是可行的,而且是有效的[3]。

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18、

patterned ring-structures of nanoparticles by combination of nsl and lbl

NSL与LBL技术结合制备图案化排列纳米粒子环状结构

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19、

using lbl self-assembly to prepare novel functional ultrathin films and modify surface properties is an active research area in recent years.

利用逐层自组装技术制备新型的功能性超薄膜和进行表面改性是目前国内外研究的前沿。

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20、

the art of lbl assembly lies in how to design each individual deposition process and the way they are combined.

因此,层层组装的艺术就在于如何对每一个界面组装过程进行设计以及如何将多个界面组装过程有序地结合起来。

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