次生硬材 的英文怎麼說
中文拼音 [cìshēngyìngcái]
次生硬材
英文
secondary hardwoods- 次 : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 硬 : 形容詞1 (堅硬) hard; stiff; tough 2 (剛強; 堅定; 強硬) strong; firm; tough; obstinate 3 (勉...
- 材 : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
- 生硬 : rigour; rigid; stiff; arbitrary; inflexible
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Our dominant products of oral health and care like oral treasure mouth wash, cream, toothbrush plain and senior, toothbrush for remedy, electric toothbrush, and disposable oral appliance case, super - hard plaster, and so on are popular with consumers
公司主導口腔衛生護理產品口腔寶漱口液口腔寶乳膏口腔寶普通高級牙刷口腔寶正畸專用牙刷口腔寶電動牙刷一次性口腔器械盒等系列產品,兼營超硬石膏拆冠鉗隱性義材料等產品,深得廣大消費者的青睞和厚愛。It is high performance concrete of low water - binder ratio. with its own gravity and without any vibration, it can fill up the space automatically. with high adding quantity of fly ash and slag, high quality water reducing agent and other compound admixture is the most important technology of this kind of high performance concrete. scc focus on high workability at the same time on high strength and high durability through choosing the composite of aggregate, additives, content of cementions material, admixture reasonably and the optimum design of mix proportion
本文研究了採用吉林省本地原材料和常規生產工藝配製c40自密實混凝土的製作技術,採用水膠比、粉煤灰摻量、砂率、膠凝材料總量四個因素進行配合比的正交設計,試驗分析了自密實混凝土拌合物的工作性以及硬化后的力學性能、耐久性和生產與施工注意事項,並對其經濟性做出了客觀評價,本次試驗為吉林地區自密實混凝土的推廣應用提供了數據基礎。Utilizing the most technologically advanced material available, the drive can perform a minimum of 600, 000 load unload cycles without contamination - up to twice the performance of its competitors
該硬碟採用了市場上技術最先進的材料,能夠執行至少60萬次擦寫周期,且不產生任何污染其性能是競爭產品的兩倍。
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