Newcastle disease ( ND ) is regarded worldwide as one of the most devastating diseases of poultry.

Objective To study the biology function and effect of Newcastle virus ( NDV ) in human laryngeal squamous carcinoma.

目的研究新城疫病毒核衣壳蛋白基因的生物学作用及其抗人喉鳞癌的作用.

There was no difference between the effect of IL-15 and ATV-NDV ( P > 0.05 ).

IL-15与ATV-NDV作用差异无显著性 ( P>0.05 ).

Ultrasonic testing technology is an economic and efficient NDT method.

超声检测是一种经济有效的无损检测手段.

It is proved that laser ultrasonic technique is potential in NDT.

论证了激光超声在无损检测中的应用潜力.

It is preferable that applicants would have additional qualifications for welding, NDT qualifications.

具备焊接或无损探伤资质者从优.

Working experience: 1 + years of experience in the field of NDT.

工作经历: 具有一年以上无损检测工作经验.

Base Knowledge For Material Quality, Visual Welding Quality, NDT, Etc.

了解产品的质量, 焊接和无损检测知识.

Review NDT reports and check the films at random.

检查无损探伤报告,并抽检探伤片.

Conventional NDT methods can only detect the last two phases of the fatigue cycle.

传统的NDT方法只能探测到疲劳周期的后两个阶段.

NDT services are now very much a part of contractual obligations.

NDT服务现在是合同双方义务的很大一部分.

Farrowing season had highly significant effects on NSB ( P < 0.01 ), and significant effects on PBA ( P < 0.05 )

分娩季节对NSB有极显著 ( P<0.01 ) 影响, 对PBA有显著 ( P<0.05 ) 影响.

So we suggest to refrence the NDC mode and discuss its necessity and feasibility.

因此,借鉴NDC(名义账户制)模式不失为一种新的思路.

This paper presents a novel nonlinear decentralized controller ( NDC ) for stability enhancement of multi-machine power systems.

为提高多机电力系统的稳定性,提出了一种新型的非线性分散控制器 ( NDC ).

There was no difference between NDC group and CON group.

NDC组 与CON组比较差异无显著性.

Neuropilin ( NRP ) is a multifunctional receptor for Semaphorin and VEGF _ ( 165 ).

Neuropilin ( NRP ) 作为细胞膜上的多功能受体.

The author then developed software packet of NCW means of reliability index estimate.

在此基础上,研制开发了“NCW可靠性指标预计软件包”.

I design the base of RF-based nRF 2401 and digital temperature sensor DS 18 B 20 wireless temperature alarm system.

设计了基于射频nRF2401和数字温度传感器DS18B20的无线测温报警系统.

This paper proposes a novel digital video watermark algorithm based on DCT and NCG.

提出一种基于DCT和NCG的数字视频水印算法.

It is not clear how these opposing actions of NPY on GnRH are mediated.

还不清楚这些相反的作用是如何被调节的.

NPY and NT in platelet extract and in plasma were measured by radio-immunity analysis.

采用放射免疫分析法测定血小板提取液和血浆中NPY及NT的含量.