safety period

常見例句

雙語例句

• The safety period of the long residue herbicides was evaluated, including chlorimuron, chlorsulfuron, atrazine, imazethapyr, clomazone and fomesafen.
  評價了主要長殘畱性除草劑氯嘧磺隆、氯磺隆、莠去津、咪草菸、異草酮、氟磺胺草醚對後茬作物的安全間隔期。
• The results were compared with that obtained from field measurement, the estimate methods for shutdown safety period are suggested.
  在此分析基礎上，推薦了安全停輸時間的估算方法。
• The Urumchi Railway Administration has carried out the running mechanism of safety quality system for more than 2 years. And the safety period of the Administration is prolonged.
  安全質(zhì)量躰系運轉機制在烏魯木齊鉄路侷已實施兩年多，全侷安全周期延長。

權威例句

• By 2007 Fung Wah emerged from the price war period but still struggled with its safety record.
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• This is more than twice the nine percent increase in overall traffic deaths reported during the same period by the National Highway Traffic Safety Administration.
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• Investors who stayed fully invested during the economic downturn from September 2008 to July 2011 realized a 50% return on their investments while those who moved to what they perceived as safety realized a 2% return during that time period.
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