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单词 Black Arrow
释义

Black Arrow

英语例句库

Cross-section of slip distribution. the strike direction of fault plane is indicated by the black arrow and the hypocenter location is denoted by the red star.

黑色箭头指示了断层面的走向,红星则标示了震源位置。

原声例句
冰与火之歌:冰雨的风暴(中英对照)

" We kill them, " Jon shouted back, a black arrow in his hand.

" 杀!" 琼恩边吼回去,边拿起又一支黑箭。

冰与火之歌:冰雨的风暴(中英对照)

" Notch, " said Blane, and twenty black arrows were pulled from as many quivers, and notched to as many bowstrings.

" 搭箭。" 班恩道,二十支黑色的羽箭沉默地从二十个箭袋中抽出,搭上二十根弓弦。

中文百科

黑箭运载火箭

黑箭号运载火箭是英国的卫星运载火箭,建基于黑骑士火箭,黑箭号运载火箭最初由Saunders-Roe公司开发,由航天组织改良,燃料为高浓度双氧水及RP-1煤油。

1971年7月29日,英国官员在下议院宣布取消黑箭号运载火箭计划。由于当时R3火箭已经运抵发射场,所以它被批准可以发射。而R4则未发射,一直放在伦敦科学博物馆展览。此决定的背景为让金钱花得更有效率,所以以后就将使用美国国家航天暨太空总署之海鸟固态火箭,如此可提高效率及降低成本。

英语百科

Black Arrow 黑箭运载火箭

The first two stages and open payload fairing of R4 on display at the Science Museum in London
Black Arrow R4 on display in the Science Museum, with the stages and fairing separated, and a mockup of the Prospero satellite
The first stage of Black Arrow R3, on display at William Creek following its return to Earth

Black Arrow, officially capitalised BLACK ARROW, was a British satellite carrier rocket. Developed during the 1960s, it was used for four launches between 1969 and 1971. Its final flight was the first and only successful orbital launch to be conducted by the United Kingdom, and placed the Prospero satellite into low Earth orbit.

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更新时间:2025/6/17 23:41:43