常見例句用作名詞 (n.)They went over nation wide in search of uranium mines.他們?yōu)榱颂綄も櫟V走遍了全國。更多例句It was actually used for enriching uranium to weapons-grade levels.實(shí)際上,它是用來將鈾濃縮以制造武器。Enriched uranium is a key component of a nuclear weapon.濃縮鈾是核武器的關(guān)鍵組成部分。Uranium is soluble in sea water.鈾可溶解于海水。It was actually used for enriching uranium to weapons-grade levels.實(shí)際上,它是用來將鈾濃縮以制造武器。Enriched uranium is a key component of a nuclear weapon.濃縮鈾是核武器的關(guān)鍵組成部分。Uranium is soluble in sea water.鈾可溶解于海水。They went over nationwide in search of uranium mines.他們?yōu)榱颂綄も櫟V走遍了全國.Only 7 uranium atoms of every 1,000 are U - 235.在每1000個(gè)鈾原子當(dāng)中,只有七個(gè)是鈾235.To make the fissile material, he needs to develop an ability to enrich uranium.為了得到分裂物質(zhì),他需要發(fā)展?jié)饪s鈾的能力。Uranium is available in considerable quantity from various areas of the world.世界上許多地區(qū)都有相當(dāng)數(shù)量的鈾儲(chǔ)量。At Scinto 6 uranium occurs in much altered dolerite below the unconformity.“辛托6”的鈾礦體產(chǎn)于不整合面之下變質(zhì)甚深的粒玄巖中.A metal called uranium gave off a kind of radiation.一種叫鈾的金屬會(huì)發(fā)出一種射線.Pitchblende and chalcolite are much more radioactive than uranium itself.瀝清鈾礦和銅鈾云母比純鈾的放射性強(qiáng)得多.The concept holds that uranium is leached by groundwater from tuffeceous rocks.該理論認(rèn)為,來自凝灰?guī)r的地下水淋蝕鈾.The earliest production reactors necessarily used normal uranium as fuel.最早為生產(chǎn)用的反應(yīng)堆,必須使用普通鈾作為燃料.Uranium minerals also occur in the basal beds of the kombolgie formation.鈾礦物也見于科姆波爾吉建造的基底層位中.Radiometric techniques are not always appropriate to the earth for uranium deposits.放射性方法在鈾礦普查中并不總是有效的.Radiogenic heat, even from a fairly deep - seated uranium orebody, could be measured.即使鈾礦體埋得足夠深,它的放射成因熱也能被測出. 返回 uranium