例句與造句

1. His work does not reach the standard required .
   他的工作成績達(dá)不到要求。
2. Please call if you require assistance .
   如果需要幫忙，請打電話。
3. This requires elaborate refrigeration techniques .
   這要求精巧的致冷技術(shù)。
4. The emergency requires that it should be done ..
   事情緊急，非這樣做不可。
5. Arc lamps require a current-limiting ballast .
   弧光燈需要一個限流鎮(zhèn)流器。
6. It's difficult to find require in a sentence. 用require造句挺難的
7. Some review of its activities is required .
   我們需要對其活動進(jìn)行一些敘述。
8. The facilities required for convention are extensive .
   開會需要的設(shè)施很多。
9. A vasopressor drug may be required .
   可能需要一種升血壓藥物。
10. Intubation and assisted respiration will be required .
    需要插管及輔助呼吸。
11. Another aspect of the logic requires comment .
    這個推理還有另一點(diǎn)需要說明。
12. Small bowel intussuception may require resection .
    小腸腸套疊需做腸切除術(shù)。
13. Some of them require further amplification .
    其中有些內(nèi)容需進(jìn)一步詳細(xì)闡明。
14. Molybdenum is required for this reduction .
    這種轉(zhuǎn)化需要鉬。
15. All passengers are required to show their tickets .
    所有乘客都必須出示車票。
16. All that is required is a valve .
    全部所需的就只是一個活門。
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