查询词典 ultrasonic

Keywords safflower Red;extraction of ultrasonic wave;orthogonal design;color value

红花红色素；超声提取；正交实验；色价

Photoelectric sensor/Encoder/Ultrasonic,Inductive,Capacitive,Magnetic proximity sensor/Mark,Distance sensor/Machine Vision/Safety Light curtain,Switch...

光电感应器/近接开关/编码器/高阶型感应器/距离感应器/色彩视觉影像感应器/安全光幕、光栅/安全开关。。。

The design and manufacturing processes of ultrasonic TR probes for manual and automatic inspection of the wheel rim s were introduced.

介绍了用于车轮轮辋超声波检测用的手动和自动探伤TR探头的设计和制造工艺，制造出了灵敏度高、盲区小、信噪比高的TR探头，在现场轮辋探伤中取得了良好的结果。

In the present invention, platinum-carbon catalyst, perfluoro sulfonic acid resin solution and absolute ethyl alcohol are uniformly mixed under ultrasonic conditions; mixture is uniformly smeared on a micro-porous layer of carbon cloth or carbon paper in a brushing or printing method, and a traditional Pt/C gas porous electrode is obtained after drying; silicon oil is adopted to infiltrate into pores of a catalyst layer and a diffusion layer of the traditional Pt/C gas porous electrode, and then the ordering anti-drowning gas porous electrode is obtained after drying.

本发明是将铂碳催化剂、全氟磺酸树脂溶液和无水乙醇在超声波条件下混合均匀，采用涂刷或印制的方法将混合物均匀涂布到碳布或碳纸的微孔层上，干燥后制得传统Pt/C气体多孔电极；然后将硅油渗入到传统Pt/C气体多孔电极的催化层和扩散层孔隙中，干燥后制得有序化抗溺水气体多孔电极。

Result: Cafe au lait spots distributed girl's left cheek and left side of the back at birth; 4 years late, she appeared first vaginal bleeding, since 6 year old, her secondary sex characters developed, height growth acceleration; between 4 to 9 year old, she has occurred 5 times pathological bone fractures already; her menstrual cycle starts regularity from 9 year old, and when she was 10 year old, her serum E2 had reached the grown up woman level, but FSH and LH was normal. The B ultrasonic wave inspection demonstrated an ovary cyst at left side in pelvis cavity, X-ray picture of left thighbone conformed to the fibrous dysplasia.

结果：患儿出生时左脸颊和背部左侧多处咖啡牛乳斑；4岁首次阴道流血，6岁开始第二性征发育，生长加速；4~9岁曾5次病理性骨折；9岁起月经周期规则；10岁时血清雌二醇已达成人水平，促黄体生成素和促卵泡生成素正常；B型超声波检查曾显示盆腔左侧卵巢囊肿；左股骨X线片报告符合骨纤维发育不良征象。

The high pressure, shock wave, acoustic streaming andshear force caused by ultrasonic cavitation damaged the cyanobacterial cells,produced pits and holes on the surface, fractured the trichomes, and disrupted the gasvacuole of algae.

超声空化导致的高压、冲击波、声流和剪切力，在藻类细胞表面产生坑穴状的损伤，折断藻体的藻丝，破碎藻细胞的气囊结构。

There are several electronic pest control devices available on the market as well, including electric fences, motion detecting water sprayers, and ultrasonic noisemakers that humans can't hear, but that garden pests find annoying.

有好几个电子虫害控制装置可在市场上，包括电栅栏，运动检测水喷雾器，以及超声波noisemakers人类听不到，但园林害虫找到讨厌。

Side ultrasonic vibration is particularly suitable for hanging a type washing basket is not suitable for use as a cleaning tool.

侧振式超声波特别适合适用挂具式清洗，不适合使用篮筐作为清洗工具。

Sperm whales can produce stronger ultrasonic waves to kill their prey than dolphins.

本题所说的意思是鲸鱼能发出比海豚更强烈的超声波去杀死猎物。

The data collection module is used to control sending ultrasonic signal, the opening and closing of I/O passageways.

数据采集模块用来实现对超声波信号发射的控制，数据输入/输出通道的开闭。

Like Japan, it is paying a price for overreliance on export-led growth.

和日本一样，德国也为过于依赖出口付出代价。

Lincoln regarded their attempt at secession as illegal, and was determined to preserve the government.

林肯认为他们分裂国家是非法的。同时他决心维护政府。