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- Kim micro hard to concentrate on thinking, watching his father. 金微努力地把思想集中，注視著(zhù)父親。
- The effect of CeO 2 on the macro quality,microstructure and micro hardness of Ni/WC cladding layer has been studied. 研究了不同激光功率條件下不同含量的氧化鈰對鎳基碳化鎢金屬陶瓷熔覆層宏觀(guān)質(zhì)量、顯微組織及熔覆層橫截面硬度的影響。
- The xonotlite’s micro fiber and secondary particle’s growth mechanism were discussed, and the condition of the formation of secondary particle was studied. 研究硬硅鈣石一次纖維與二次粒子的生成機理，探討影響纖維直徑長(cháng)度的因素以及二次粒子的成形條件。
- To skilled cutter operation, mounted machine, Rockwell hardness tester, micro hardness tester, conductivity instrument, tensile test and salt spray test machine. 能熟練操作切割機、鑲嵌機、洛氏硬度儀、顯微硬度儀、電導率儀、拉伸試驗機和鹽霧試驗機。
- Components for micro hardness measurements of the anodised film may be processed to provide assed film thickness for a total film thickness in the range of 15 to 30 microns. 鋁件的陽(yáng)極氧化層微觀(guān)硬度測量要求有足夠的薄膜厚度以保證在薄膜不破裂的情況下可以得到一致的硬度缺口。
- Failure causes of double clip reed were analyzed by means of optical microscopy, scanning electron microscopy, electron probe microanalysis and micro hardness tester. 采用光學(xué)金相、描電鏡、子探針成分分析和顯微硬度測定等方法分析了雙卡簧片非正常斷裂的原因。
- Abstract： Failure causes of double clip reed were analyzed by means of optical microscopy, scanning electron microscopy, electron probe microanalysis and micro hardness tester. 摘 要： 采用光學(xué)金相、掃描電鏡、電子探針成分分析和顯微硬度測定等方法分析了雙卡簧片非正常斷裂的原因。
- The influence to micro structure of laser cladding layer by laser cladding craft parameters is studied, and the micro hardness of laser cladding layer and substrate is tested. 研究了工藝參數對激光熔覆層微觀(guān)組織的影響,測試了熔覆層和基材的顯微硬度,獲得了無(wú)裂紋、孔洞等缺陷的熔覆層。
- The influences of heat treatment on structure micro hardness, static corrosion resistance in normal temperature and hot solution corrosion resistance of electroless Ni P and Ni Co P alloy coatings were studied. 研究了熱處理對化學(xué)沉積Ni－P、Ni－Co－P合金鍍層的組織結構、顯微硬度、常溫靜態(tài)腐蝕性能和熱溶液腐蝕性能的影響。
- The mean micro hardness has reached HV496.3. The fractography of the fracture section of the tensile sample was characteristic of dimple typically which indicated that the fracture belong to ductilefracture. 硬度方面由于激光立體成形工藝的特點(diǎn)，最后幾層的硬度比開(kāi)始時(shí)的高，平均硬度達到了HV496.;3； 拉伸試樣的斷口形貌具有典型的韌窩特征，屬于延性斷裂。
- Fracture analysis of the fan shaft was made by observing macroscopic and microscopic appearances of the crack,and examining micro hardness and chemical composition of the material. 通過(guò)觀(guān)察斷裂風(fēng)機軸裂紋宏觀(guān)和微觀(guān)形貌,檢驗化學(xué)成分、顯微硬度等方法對風(fēng)機軸斷裂的原因進(jìn)行了分析。
- The results indicated that the tempered sorbite was the optimum microstructure, the inhomogeneous distribution of micro hardness affected markedly the finish quality of the steel surface. 微觀(guān)硬度的不均勻性顯著(zhù)影響鋼的表面加工質(zhì)量。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過(guò)冬。
- Most plural nouns in English end in "s". 英語(yǔ)的復數名詞多以“s”結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過(guò)多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛(ài)好。
- Answer the following question(s). 回答下列問(wèn)題。
- Most plural nouns in English end in s'. 英語(yǔ)的復數名詞多以s結尾。
- The drug affects one's power(s) of concentration. 這種藥影響人精神不能集中。
