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- ultrasonic wave radiation 超声波辐射
- Design of ultrasonic wave guide device. 超声波导盲器的设计。
- New Products of Ultrasonic Wave Technology. 超声波技术新产品。短句来源。
- Ultrasonic wave arm hole machine. 超声波袖笼机。
- Supply ultrasonic wave detector tube. 供应超声波检测管。
- THz wave radiation in periodically poled nonlinear crystal[J]. 引用该论文 张开春;吴振华;刘盛纲.
- X-ray film, ultrasonic wave determination, urinary tract determin... 结论:对腹膜后血肿的早期诊断及救治是提高生存率的关键。
- Research on Conditions of Ultrasonic Wave Disruption of Two Lactobacillus sp. 嗜酸乳杆菌；保加利亚乳杆菌；亚油酸异构酶；超声波破碎；条件
- Researches in the electromagnetic wave radiation, electromagnetic wave leakage are payed high attention worldwide. 电磁波辐射、电磁波泄露等问题引起了世界各国的高度重视。
- Cracks can be detected by a method using ultrasonic waves. 疵点可用超声波方法检测。
- In the situation in which the direction of the micro displacement parallels to that of electromagnetic wave radiation, the basic MDMS is recommended. 当微位移方向与电波传播方向平行时，采用基本测量系统。
- Cracks will come out clean when treated by ultrasonic waves. 如果以超声波处理，缝隙就会变得很洁净。
- It is important to analyse electric field of electric dipole in studying polarization and electric field of dielectric and electromagnetic wave radiation etc. 本文讨论了几种不同情况下电偶极子在空间激发的电场问题。
- Research on ultrasonic wave extraction of shikimic acid in Illicium verum Hook. F. 八角茴香中莽草酸超声提取工艺研究。
- Numerical control ultrasonic wave washing machine of medical use the international advance Ics, MPCs, safety circuits and digital indicators. 医用数控超声波清洗机采用国际上最先进的集成电路、微处理电器、保护电路及数码显示。
- Research on ultrasonic wave extraction of total flavonoids from fruit marc of Hippophae rhamnoides L. 超声波法提取沙棘果渣中总黄酮的最佳工艺研究。
- The extraction of flavonoids from old stalk of asparagus by ultrasonic wave was studied. 摘要以芦笋老茎为原料，利用超声波强化，提取黄酮类化合物。
- Keywords ： Ultrasonic Wave; Piezoelectric Effect; Resonance; Singlechip; Integrated Circuit. 关键词：超声波；压电效应；共振；单片机；集成电路。
- The scatter and absorption of long wave radiation of aerosols and its own radiation are added to the 3D fog model to study the effect of urban aerosols on the development and evolution of urban fog. 在三维雾模式内增加气溶胶粒子的长波辐射效应，旨在运用模拟的方法研究夜间城市气溶胶粒子对雾的形成和发展的影响。
- However, seed dormancy can be broken by a variety of physical treatment such as mechanical, temperature, stratification, hot and dry storage, radiation, ultrasonic waves, magnetic field etc. 物理方法包括机械处理、温度处理、低温层积、干藏和干热处理、射线、超声波处理和电场、磁场处理；化学处理包括激素处理、无机化学药剂处理和有机化学药物处理。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
