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- The fort can't be defended against an air attack. 這個(gè)要塞無(wú)法防御來(lái)自空中的襲擊。
- The city came under air attack during the night. 這座城市那天夜里遭到了空襲。
- The air bases were subjected to intense air attack. 這些空軍基地遭到猛烈的空襲。
- They were alarmed by a sudden air attack. 突然空襲使他們大為驚恐。
- The fort cannot be defended against an air attack. 這座要塞遭到空襲時(shí)無(wú)法防御。
- In modern war both combatant and noncombatant are killed in air attack. 在現代戰爭中，戰斗人員和非戰斗人員遇上空襲都可能喪生。
- We have taken measures to safeguard our city from air attack. 我們已采取措施以防遭到空襲。
- A whole tank regiment was completely immobilized by enemy air attacks. 敵軍的空襲將整個(gè)坦克團完全鉗制住了。
- A surprise air attack(= from aircraft)was launched at night. 夜間突然發(fā)起了空襲。
- The US delivered an early riposte to the air attack. 美國對空襲很快做出了反應。
- A whole tank regiment is completely immobilized by enemy air attack. 敵軍的空襲將整個(gè)坦克團完全鉗制住了。
- We have taken measures to safeguard our city from air attack . 我們已采取措施以防遭到空襲。
- A respirator that contains a chemical air filter and is worn over the face as protection against toxic gases and aerosols. 防毒面具：一種人工呼吸器，含有化學(xué)氣體過(guò)濾器，戴于臉部之上，用來(lái)防止毒氣或煙霧
- To maintain the smooth flow of air, and help speed up the use of air-purification plants, to minimize the use of chemical air fresheners. 要保持空氣的暢通，使用有助于加速凈化空氣的植物，盡量少地使用化學(xué)空氣清新劑。
- In modern wars both combatants and noncombatants are killed in air attacks. 在現代戰爭中,戰斗人員和非戰斗人員遇上空襲都可能喪生。
- It cannot be said that air attack has rendered the battleship obsolete. 不能說(shuō)飛機的攻擊淘汰了戰列艦。
- More than 100 missiles are aimed at the sky in case of a new air attack. 一百多枚導彈瞄準了天空，以防新一輪空襲襲來(lái)。
- In modern war both combatant and noncombatant is kill in air attack. 在現代戰爭中, 戰斗人員和非戰斗人員遇上空襲都可能喪生。
- The phytoremediation mechanisms to chemical air pollution on adhering,absorption,assimilation,degradation and transformation are introduced and the research orientation is also put forward. 介紹了植物對化學(xué)性大氣污染物的吸附、吸收、同化、降解、轉化等修復機理,并指出了其研究方向。
