concentrated acid

例句 (10)

• Always wear protective gloves when handling concentrated acid.处理浓酸时，务必佩戴防护手套。
• A single drop of concentrated acid burned a hole through his lab coat.一滴浓酸就在他的实验服上烧穿了一个洞。
• The metal surface is etched using a solution of concentrated acid.金属表面是使用浓酸溶液来蚀刻的。
• Diluting a concentrated acid with water generates a significant amount of heat.用水稀释浓酸会产生大量的热。
• The warning label clearly stated: "Danger: Concentrated Acid."警告标签上清楚地写着：“危险：浓酸。”
• Never confuse dilute acid with concentrated acid; the latter is far more corrosive.切勿将稀酸与浓酸混淆；后者的腐蚀性要强得多。
• The experiment requires adding a base carefully to neutralize the concentrated acid.该实验需要小心地加入碱来中和浓酸。
• Spilling concentrated acid on the floor can cause irreversible damage.将浓酸溅到地板上会造成不可逆的损坏。
• What is the correct safety protocol for cleaning up a concentrated acid spill?清理浓酸泄漏的正确安全规程是什么？
• The chemist precisely measured 10ml of concentrated acid for the titration.化学家为滴定精确测量了10毫升的浓酸。