波纹的

Ergs are vast expanses of sand dunes like this area in Oman.

在澳大利亚辛普森沙漠中心，蓝天下一个波纹遍布的白色沙丘热浪滚滚。

Results In 60 patients with organic diseases of vocal cords, all the acoustic parameters were significantly increased and the spectrograph showed irregularity,breakage or lack of harmonic waves and formants, and increase of noise. In 50 cases with functional voice disorder, the shimmer and NNE were significantly increased but the jitter was usually normal. The spectrograph showed pathologic changes of harmonic waves and formants in middle and high frequencies.

结果 60例器质性声带疾病嘶哑嗓音表现各项声学参数均值高于正常，差别有统计学意义；声谱图特征为谐波及共振峰不规则、断裂甚至消失，噪声成分增加等。50例功能性发声障碍嗓音显示shimmer及NNE值较正常升高，声谱图主要表现中、高频区谐波及共振峰病理改变，波纹不平稳、抖动等；94％(47／50)患者的嗓音信号中可发现正常声学特征。

However,the friction factor in corrugated tubes has not been well studied.

由干波纹管具有良好的热补偿性能，因而在超导

The most common form is in the half-barrel or somewhat corrugated shape, but it is not uncommon to find flat or tapered styles.

最常见的是在30桶或略有波纹形状但这并不少见，找到单位或锥形风格。

From the valve cover structure, according to different application requirements, can use regular valve cover, also can use the long-necked type valve cover, or with heat or heat-absorbing film of the long-necked type valve cover, in addition to Bellows seal valve cover.

从上阀盖结构看，根据不同应用要求，可采用普通阀盖，也可采用长颈型阀盖或带散热或吸热片的长颈型阀盖，另外还有波纹管密封型阀盖。

The main products: all types of pumps used, the kettle with mechanical seals, metal bellows mechanical seals, gaskets winding metal, metal-coated pads, metal compound pads, packing materials of the Pan-gen weaving, flexible graphite packing ring, Special type of rubber seal products, PTFE products and other products.

主要产品：各型泵用、釜用机械密封、金属波纹管机械密封、金属缠绕垫片、金属包覆垫片、金属复合垫片、各种材料的编织填料盘根、柔性石墨填料环、各类特种橡胶密封件制品、聚四氟乙烯制品等产品。

Tiddlers occasionallyswanl near the surface,setting up ripples or making the duckweedquiver.

偶然有些小鱼游近水面，才起极轻微的波纹，或者使萍花略微颤动。

Splined stem prevents torsion of bellows and assures long cycle life.

花键阀杆可防止波纹管旋转，确保较长的使用寿命。

When did " Rigatoni " get back from Rome?

那个&波纹贝壳状通心粉&什么时候从罗马回来的？

The Anhui trillion kind machinery Limited company for a South Korean trillion kind joint-stock company in the Chinese capitalization subsidiary company, is mainly engaged in the development and the production corrugated pipe coupling and the related equipment specialized enterprise.

安徽兆仁机械有限公司为韩国兆仁株式会社在华全资子公司，主要从事开发和生产波纹管连接器及其相关装备的专业化企业。

And if officials on the take are not parroting the opinions of these companies, what can we suppose the money they receive is for?

如果受贿的官员不鹦鹉学舌般地复述这些公司的看法，那他们所接受的钱又能用于什么目的呢？

Love them, and love you too, Pitcher.

爱他们，也爱你，投手。