1，bolted or solid ASTM A105 Body and Cover是什么意思

ASME B16.34 CLASS 1500（美国机械工程师协会标准号）：承插焊端,更换球阀和座、螺栓或固体。阀体和阀盖采用ASTM A105 材料（碳素钢锻件，相当于国内20锻）；阀杆和球采用13Cr或316 S.S材料；做防火测试；强化聚四氟乙烯阀阀座。
你好！ls译的不错，可以采纳，但“碳钢锻件”有待商榷。记得给问豆啊！

bolted or solid ASTM A105 Body and Cover是什么意思

2，bolted的意思

bolted英[b??t?d] 美[bo?t?d] v. 逃跑; 闩上( bolt的过去式和过去分词 ); 冲出去; 又作(bolt down) 狼吞虎咽; [例句]The doors were bolted on.门都闩上了。[其他] 原型： bolt

bolted的意思

3，bolted是什么意思

bolted[英][b??t?d] [美来][bo?t?d] 生词本简明释义v.闩上( bolt的过去式和过去分源词 )；冲出去；逃跑；又2113作(bolt down) 狼吞虎咽5261Engine and transmission bolted together to form a power unit.发动机和变速器用螺栓连4102接在一起形1653成一个动力单元。

bolted是什么意思

4，bolted是什么意思

bolted[英][b??t?d] [美][bo?t?d] 生词本简明释义v.闩上( bolt的过去式和过去分词 )；冲出去；逃跑；又作(bolt down) 狼吞虎咽Engine and transmission bolted together to form a power unit.发动机和变速器用螺栓连接在一起形成一个动力单元。

5，bolteddown的意思

令人有食欲的根据句子理解McDonalds is replacing bolted-down plastic yellow-and-white furniture with lime-green designer chairs and dark leather upholstery. 麦当劳把灰绿色的椅子和黑色的垫子换成了令人有食欲的黄白相间的塑料椅子。
bolt down狼吞虎咽
你好！bolt down [简明英汉词典]狼吞虎咽在这里好象不是这个意思.意思好象说那个人 换了个螺丝 我也没太懂 你在查查字典吧如有疑问，请追问。

6，盲羊扑狼是什么意思

【成语】： 亡羊补牢　　【拼音】： wáng yáng bǔ láo　　【解释】： 亡：逃亡，丢失；牢：关牲口的圈。羊丢失了再去修补羊圈，还不算晚。比喻出了问题以后想办法补救，可以防止继续受损失。　　【出处】： 《战国策·楚策》：“见兔而顾犬，未为晚也；亡羊而补牢，未为迟也。”
亡羊补牢wáng yáng bǔ láo【解释】羊逃跑了再去修补羊圈，还不算晚。比喻出了问题以后想办法补救，可以防止继续受损失。【出处】《战国策?楚策》：“见兔而顾犬，未为晚也；亡羊而补牢，未为迟也。”【示例】～，为时不晚，让我们重新开始吧。【拼音码】wybl【用法】连动式；作主语、谓语、宾语；含贬义【英文】lock the stable door after the horse has bolted 【故事】战国时楚襄王荒淫无度，执迷不悟，将劝谏的大臣庄辛赶出楚国。五个月趁机征伐，很快占领楚都郢。楚襄王后悔不已，派人到赵国请回庄辛，庄辛说：“见兔而顾犬，未为晚也；亡羊则补牢，未为迟也。”鼓励楚襄王励精图治、重整旗鼓
瞎胡闹

7，亡羊补牢的英文怎么写

亡羊补牢 [ wáng yáng bǔ láo] take precautions after suffering a loss (is never too late) 例句与用法: 贼去关门。；亡羊补牢未为晚矣。 Lock the stable door after the horse has been stolen.
when the calf is stolen, the farmer mends the stall. 亡羊补牢，犹为未晚。 we should avoid locking the stable door after the horse has bolted. 我们应该避免亡羊补牢。 lock the barn after the horse is stolen. 贼去关门；亡羊补牢。 shut the barn after the horse is stolen. 贼去关门；亡羊补牢。 never too old to learn, never too late to turn. 亡羊补牢，为时未晚。 to shut the stable door when the steed is stolen. 亡羊补牢，贼去关门。 it is not too late to mend the fold even after some of the sheep have been lost. 亡羊补牢，犹未为晚。 lock the stable door after the horse has been stolen. 贼去关门。;亡羊补牢未为晚矣。 after mary failed the examination she said she would study hard after that. she wanted to lock the barn door after the horse was stolen. 玛丽考试没及格，她说她一定努力学习，她要亡羊补牢。 go to the police and tell what you have done. you should know the importance of locking the barn door after the horse was stolen. 到警察局去自首，你应该知道亡羊补牢的重要性。
亡羊补牢 [wáng yáng bǔ láo] take precautions after suffering a loss (is never too late)

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