high-frequency的例句大全

Tantalum chip capacitors standard, miniature size, wide operating temperature, high bility, good frequency characteristic.

片式钽标准品，小体积、宽温、高稳定、频率特性好。

The high and low doses of the effective fraction of Sini Powder ( 600mg/ kg, 300mg/ kg) antagonized the descent of body temperature and ptosis induced by reserpine, and increased significantly the frequency of mouse head flick induced by 5-HTP.

四逆散有效部位大、小剂量（600、300mg/kg）可以拮抗利血平降低小鼠体温、引起小鼠眼睑下垂的作用，明显增加5-HTP诱导小鼠的甩头次数。

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

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.

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。

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。

Analysis and Treatment of High Frequency Protection Mulfunction Caused by Secondary Intermittent Fault

二次间歇性故障引起高频保护误动事例分析与处理因那次事故而饱受惊吓

33 ℃ high-temperature pretreatment can change the developmental direction and make it from gametal developmental path to sporophyte developmental path. Meanwhile it can make microspores keep higher vitality cell frequency and promote cell division and embryoid induction.

游离小孢子33℃高温预处理，可以改变小孢子发育方向，使其由配子体发育途径转向孢子体发育途径，并使小孢子维持较高的活细胞频率，促进细胞分裂和胚状体发生。

Because the directional complement has the characters of high frequency used and flexible structure and semantic complexity, as well as many influence in other aspects. Those results in that the foreign students feel difficult in learning and the use of directional complements.

汉语趋向补语所具有的使用频率高、结构灵活、表义复杂的特点，以及其他的诸多因素影响，使得外国学生在学习和使用趋向补语时往往举步维艰。

Several shortcomings of SRR suggested by Pendry resist the practice of LHM. The composite structure of SRR and wires has the disadvantages of high loss and narrow frequency band.

Pendry所提出的应用SRR和金属线实现的左手媒质结构有几个明显缺陷，高损耗，窄频带，相对大的结构尺寸使得这个结构还不能进入实用阶段。

T 755 High precision encoder, 10 mm blind hollow shaft, 125 Khz frequency response, Quadrature output.

4T755高精度编码器, 空心轴一十毫米盲,125Khz频率响应, 正交输出.

The infection frequency of HPV high-risk subtypes was different between the Uigur and Han cervical cancer.

HPV高危亚型感染频率在维吾尔族、汉族宫颈癌中不同。

Study on mini high repetition frequency ( HRF) TEA CO 2 laser

小型高重复频率TEA CO2激光器的研究

Objective To evaluate the diagnostic role of high frequency ultrasonography ( HFU) and CDFI for breast carcinoma of the old female.

目的：探讨老年乳腺癌的高频超声图像和彩色多普勒表现。

Objective To investigate the applicability and clinical value of high frequency ultrasound ( HFU) in the abdominal check.

目的探讨高频超声在腹部检查中的适用性和临床价值。

An original series-resonant current-mode high frequency link ( HFL) sine-wave inverter is presented in the paper.

提出一种新型的串联谐振电流源模式隔离的高频链正弦波逆变器拓扑结构，详细介绍了其工作原理。