The phrase "although replace" is not correct and does not convey a clear meaning in written English.
It seems to be an incomplete thought and lacks context to determine its intended use.
Example: "Although replace the old system with a new one, we must ensure a smooth transition."
Alternatives: "even though substitute" or "despite changing".
Although replacing standard bulbs with LEDs can be tricky, where modern lighting techniques can be used, they should.
But Napoli could be the team to beat: Maurizio Sarri's side were thrilling last season, although replacing Gonzalo Higuaín – whose 36 goals was the highest in Serie A for 87 years – is a huge task for the inconsistent Arkadiusz Milik.
Although replacing Andras Schiff (who last year stalked out in mid-recital at the trill of one mobile phone too many), the pianist Angela Hewitt packed in about 2,400 fans for her Goldberg Variations.
To: You Know Who You Are (Ken) From: OBL Re: Prank Although replacing all of our Kalishnikovs with wooden muskets from Colonial Williamsburg may be "funny" to some, it's not exactly sound strategy in case the US of Asshats sends any Navy Seals to atta — Illustration by Maximilian Bode.
Although replacing the device likely will take only 2 hours, the astronauts already have a full schedule.
Although replacing gravitational by centrifugal force has been considered since the seventies, the hydrodynamics of the reactor flow and the bed behavior remain largely unknown.
Although replacing SF powder with slurry can somehow avoid the potential bio-toxicity, its long-term stability within cementitious materials is unknown.
Although replacing subway stations is very expensive, the Société de Transport de Montreal (STM) and most transit authorities lack planning strategies because they do not have deterioration models for their infrastructure.
Although replacing and recharging the batteries artificially can prolong the lifetime of the network, it is with high cost in practice, especially in large-scale networks with hundreds or thousands nodes.
Although replaced by spiral volumetric scan modes in most routine CT studies, sequential acquisition is still available in modern scanner because of its superiority in specific indications [15] and has been proposed in lung imaging to reduce dose exposure [16].
