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- The spcimens were machined such that plug weld was centered on the width of the specimen. 對試件進(jìn)行了機加工以使塞焊焊縫位于試件寬度中間。
- The specimens were machined such that plug weld was centered on the width of the specimen. 對試件進(jìn)行了機加工以使塞焊焊縫位于試件寬度中間。
- No spalled paint exists at the plug weld and for a short distance each side of the plug weld s. 在塞焊焊縫處及塞焊周?chē)嚯x內無(wú)細漆碎屑存在。
- No spalled paint exists at the plug weld and for a short distance each side of the plug welds. 在塞焊焊縫處及塞焊周?chē)嚯x內無(wú)細漆碎屑存在。
- Thus the fracture likely initiated from fatigue sharpened cracks originating from slag and void in the plug welds. 因此，斷裂可能是由于從塞焊焊縫內的焊渣和氣孔外形成的尖銳的疲勞裂紋而產(chǎn)生的。
- Close examination of the plug welds showed the existence of herringbone patterns near the slag and voids in welds. 對塞焊焊縫的詳細檢查表明在焊渣及氣孔附近，焊縫中存在著(zhù)人字型裂紋。
- During normal operation of the sheave, the loosing of inadequated plug welds would increase the stress on the remaing welds, until they all tensile overload failed. 同時(shí)，塞焊點(diǎn)布局不合理，進(jìn)而引起匹配面變形，也是引起繩輪失效的原因之一。
- AFA 3G Gd rod is indispensability part of assembly,through the technical research of the top end plug welding of M5-alloy,Analyzing the main reason of the welding deficiency and give the solution. AFA3G含釓燃料棒是高燃耗組件不可缺少的部分,通過(guò)M5合金含釓燃料棒上端塞TIG焊接的工藝研究,對產(chǎn)生焊接缺陷(氣脹)的主要原因進(jìn)行分析并給出解決對策。 圖4表7參1
- He singled and went to second on a passed ball. 他擊出一壘打，再因對方漏接而跑上二壘。
- In cricket, the ball is delivered overarm. 打板球時(shí)，要舉臂過(guò)肩擲球。
- John is the spark plug on his rowing team. 約翰是劃船隊的中堅分子。
- Children love to ball snow up in their hands. 小孩子們喜歡將雪在手里做成球兒。
- He lay back and hit the ball for four. 他向后彎身?yè)糁星?，得?分。
- You can plug into the national computer network. 你可以接通全國計算機網(wǎng)絡(luò )。
- She came out of her room equipped for the ball. 她盛裝從房里出來(lái)預備到跳舞會(huì )去。
- The TV compere gave her new record a plug. 電視節目主持人極力推薦她的新唱片。
- The loss of the ball game stir up much feeling. 球賽輸了引起了極大的憤慨。
- Some metals weld better than others. 有些金屬容易焊，有的不容易焊。
- The pitcher tends to pitch the ball too high. 這個(gè)投球手常把球擲得過(guò)高。
- Smith tied into the ball for a home run. 史密斯猛擊球取得本壘打。
