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- The therapeutic generation of local heat in body tissues by high-frequency electromagnetic currents. 透熱療法用電極或其它器械通過(guò)各種波長(cháng)的高頻電流使在組織內產(chǎn)生熱以達到內外科治療目的
- Photoacoustic signal is induced through thermal expansion of the locally heated area by incident laser pulse. 另一方面,光聲效應產(chǎn)生訊號的機制是物質(zhì)吸收光學(xué)能量后產(chǎn)生熱膨脹效應。
- Hollowness of the hollow polyester UDY increased after cool drawing,decreased after heat drawing, and was down a little while increasing drawing ratio. 冷拉伸后,滌綸未拉伸絲的中空度變大,熱拉伸則相反;隨著(zhù)拉伸倍數的提高,滌綸未拉伸絲的中空度有所下降。
- Avoid drawing any current from the wiper of a potentiometer. The resistance of the wiper contact will cause problems (local heating, noise offsets etc. 避免從電位器的弧刷處提取電流?;∷⒌慕佑|阻抗會(huì )產(chǎn)生問(wèn)題(局部溫升,噪聲偏移等等)。
- Effective control technique on local heat treatment of spherical vessels is not yet given in pressure vessel codes available. 對球形容器的局部熱處理,各國的壓力容器規范中均沒(méi)有給出有效的控制方案。
- Severe sand production of the oil layer can lead the appearance of bare hole or stratum caves and casing bend and local heat concentration. 油層大量出砂造成的空洞、塌陷等引發(fā)套管彎曲,局部熱應力集中,使套管應力增加而損壞。
- After electron beam welding,electron beam local heat treatment was applied in GH4133 superalloy as the turbine disk material in this paper. 針對渦輪盤(pán)材料GH4133合金,在電子束焊后采用新穎的電子束局部熱處理工藝對接頭進(jìn)行熱處理。
- Two patients suffered from subacute infections, with durations of 72 and 103 days, presenting with local heat and radiographic findings of screw loosening. 另外2人是亞急性感染,分別為72天及103天,表現出局部紅腫或鋼釘松脫的情形。
- Compared with EBW, the martensite grains of weld become finer after electron beam local heat treatment, and residual stress distribution of TC4 titanium alloy joints is improved. 同時(shí)上表面接頭殘余應力的分布得到改善。
- Jet impingement cooling is an advantage method in heat transfer enhancement owing to its extremely high local heat transfer coefficient and simple structure. 射流沖擊是一種極其有效的強化局部傳熱或傳質(zhì)的方法。
- Investigation of local heat transfer characteristics near film cooling holes about inner side of turbine blade midchord area with impingement was carried out experimentally. 摘要對葉片弦中區內部“沖擊-氣膜出流”冷卻方式中氣膜孔附近壁面的換熱特性進(jìn)行了實(shí)驗研究。
- Care is necessary in shipment and storage to prevent local heating of the soybeans. 在裝運和貯存的過(guò)程中,必須注意防止大豆局部發(fā)熱。
- Numerical investigation for local heat transfer characteristics of the inner side of turbine blade near film cooling holes, whether there is impingement or no has been carried out with an RSM turbulence model. 摘要用RSM模型對有、無(wú)沖擊氣膜出流冷氣側氣膜孔局部換熱特性進(jìn)行了數值研究。
- When there is impingement, the effect of flow and geometrical parameters on the local heat transfer characteristics near film cooling holes is investigated, and the mechanism of local heat transfer characteristics is obtained. 在有沖擊射流時(shí),著(zhù)重研究了流動(dòng)和幾何參數對氣膜孔局部換熱特性的影響,分析了“沖擊-氣膜出流”局部換熱特性規律。
- Mastitis usually can be alleviated by continued and frequent nursing on the affected breast to keep it from becoming engorged but local heat applications and antibiotics may occasionally be necessary. 雖然能通過(guò)持續和頻繁來(lái)保持乳房避免腫脹來(lái)減輕乳房炎,但是局部的熱敷和抗生素可能是必要的。
- The channel with improved straight divider wall shows a lower local heat transfer distribution on the endwall and a lower pressure drop than the passage with traditional divider wall. 實(shí)驗結果表明:新的隔板結構的設計可以明顯增強通道換熱的均勻性,其中帶孔直隔板提高換熱均勻性的同時(shí),部分區域的局部換熱能力有所下降,同時(shí)壓力損失也有所降低;
- Objectives: To investigate the appearance and change of multinucleate cells in the seminiferousepithelium induced by local heating of the rat testis. 目的:研究大鼠睪丸局部熱作用后生精上皮多核細胞的出現和變化。
- A syndicate of local businessmen is bidding for the contract. 一個(gè)當地企業(yè)家的聯(lián)合組織在向這一合同投標。
- My husband is a history teacher at the local school. 我丈夫是本地學(xué)校的一位歷史教師。
- His son was indentured to the local blacksmith. 他的兒子拜當地的鐵匠為師簽訂了師徒合同。