高频的例句大全

Improvement of High-frequency Induction Brazing Process for Brass and Stainless Steel Tube

黄铜与不锈钢管高频感应钎焊工艺的改进

Development on High-frequency Induction Brazing Solder of Al/ 45 Steel

Al/45钢高频感应钎焊焊料的研制

By setting a certain threshold, the counting error caused by direct current voltage excursion is avoided.

通过阈值的设置，实现了整周期信号的辨向和计数，消除了直流电平漂移和高频噪声引起的计数误差；

Model 0111 s had hull-mounted, high frequency, active search sonar with three five-tubes RBU 1200 anti-submarine mortars.

0111S型有一套舰体安装 、 高频 、 主动搜寻StagEar声纳和三具五 - 管RBU1200型反潜迫击炮.

It refers to a high bandwidth communications link.

它提供一条高频宽的通信线路.

The high frequency matching network mainly used lumped element lowpass network, including the series capacitance, series inductance and shunt grounded capacitance.

高频匹配网络主要采取集中参数低通形式，串联部分电感、电容参加匹配，并联部分对地电容参加匹配。

The trick is to generate the highest frequency possible but keep the average duty cycle constant.

关键是产生最高频率的可能性,还能保持平均的占空比常数.

European-model squareness high frequency vibration box, more reliable and stable in output.

欧洲制式方形高频振荡箱, 出力更大,更加稳定.

Sound reflection and sound shadow of high frequency imaging sonar detecting sea mine underwater was simulated with computer.

对高频图像声纳探测水雷的回波和声影进行计算机仿真。

Sound Reflection and Sound Shadow Simulation Technology of High Frequency Sonar

高频声纳回波影像仿真技术

Treatment of Eyelid Syringoma by XH-hyperfrequency Skin Calleidic Machine: a Report of 20 Cases

XH-超高频皮肤美容仪治疗眼睑部汗管瘤20例

Observation of curative effect on condyloma with polyI: c, high frequency ionizing cauterization and Iodine tincture

聚肌胞、电离高频烧灼、碘酊治疗尖锐湿疣的疗效观察

In summary, dry film photo-resist was applied to the wafer level high frequency flip-chip packaging process.

总结来说, 本文证实乾膜光阻适用于晶圆级高频 覆晶封装 制程.

The purpose of this thesis is to apply dry film photo-resist for high frequency flip-chip packaging .

本论文研究的方向是将乾膜 光阻 应用于高频 覆晶封装 上.

Theoretical analysis and numerical examples show that the marching method is valid if the eigenvalues of the two-order partial differentiation operator is exactly approximated.

理论分析及数值实例显示，如果离散格式能够精确逼近二阶偏导算子的特征值，步进方法对高频波传播计算是有效的。

A series of ionospheric modification experiments were conducted at the Arecibo Observatory to research the fluctuation of the plasma lines enhanced by the high frequency electromagnetic waves.

为研究高频电磁波在电离层等离子体中激发的等离子体线的涨落，一组电离层加热实验完成于波多黎各的Arecibo射电天文台。

Experiment and clinical study of electrical capacitive coupling on acceleration of fracture healing

高频电容耦合骨折治疗仪促进骨折愈合的实验及临床研究

Objective To analyze ultrasonic feature of epididymis tuberculosis of caseous necrosis and its relationship with clinic and pathology.

目的分析干酪坏死性附睾结核高频彩色多普勒声像特征及其与临床、病理关系。

Conclusions The High Frequency Color Doppler and clinical features were helpful to diagnosis and differential diagnosis of the epididymis tuberculosis of caseous necrosis.

结论干酪坏死性附睾结核高频彩色多普勒声像与其解剖、临床及病理密切相关，超声对其诊断及鉴别诊断具有重要临床意义。

Methods Ultrasonic feature of 12 cases with epididymis tuberculosis of caseous necrosis, confirmed by surgical-pathology, was retrospectively analysed.

方法对资料齐全的12例经手术及病理证实的干酪坏死性附睾结核高频彩色多普勒检查结果及临床资料进行回顾性分析。