常見例句雙語例句What approach can be used to decide if a steel grade selected for a pressurized part requires specific impact properties?對(duì)于壓力容器部件用鋼的選擇,如何來決定承壓材料是否需要規(guī)定的沖擊性能要求?www.caci.org.cnIn this paper, instrumented impact test, a new method used for characterising the impact properties of plastics and composites was introduced.本文介紹了一種新的表征塑料和復(fù)合材料抗沖擊性能的方法,即儀表化沖擊試驗(yàn)。Harder and more abrasive resistant steels are available to the designers - up to 550 BHN can be applied in certain regions, and still with acceptable impact properties .設(shè)計(jì)師能選擇更硬更耐腐蝕的鋼板- 有些部位能使用最高至550 BHN的鋼板并且仍具有較好的抗沖擊性能。www.vrcmineq.com.cn原聲例句So, this is just one example of how these properties can already, even our understanding just talking about single atoms, can already make an impact in these biological systems.這只是一個(gè)例子,通過它我們可以看到,盡管我們僅僅講到了單個(gè)原子,但我們現(xiàn)在已經(jīng)可以用它的性質(zhì)來理解一些生物系統(tǒng)。麻省理工公開課 - 化學(xué)原理課程節(jié)選權(quán)威例句China considering new rules for its companies listed abroad is not new news and should not impact older internet properties like Sina.FORBES: After 15% Drop, Investors Wonder What Happened To China's SinaAfrican World Heritage, with texts in English and French, offers a first-time overview of the management and impact of WH properties in the continent.UNESCO: 2012 UNESCO Publications in ReviewThis will impact the housing market into 2001 as up to 30% of the properties that would be scheduled to come to market in the spring, the peak buying season will miss the market.FORBES: Dream Home To Foreclosure Nightmare 返回 impact properties