Sentence examples for remained costly from inspiring English sources

Wherever it came from, blue pigment remained costly to produce.

But uploading large amounts of data to cloud computing systems has remained costly and time-consuming.

Victorian consumers were as mistrustful of electric lights as they had been of candles; for years they remained costly, hazardous and bothersome.

Moreover, he said that Sonos remained costly compared with some alternatives that people might already own, like Blu-ray players, which can stream music from a PC.

Gary Hornby, an energy analyst at Inenco, said that wholesale gas and power prices were on the rise and investment in cleaner forms of generation remained costly, with these costs being passed on to consumer.

Additionally, the existing commercial services providers have remained costly, making it difficult for health ministries to be able to maintain all the laboratory equipment.

Because these potions remain costly, and Tanzania remains overwhelmingly poor, many tie this increasing demand to local businessmen and politicians.

But the plants remain costly to build and operate.

Some essential data besides remain costly or time-consuming to acquire.

L.E.D.'s consume about the same electricity used by fluorescent bulbs and can last significantly longer, but they remain costly.

But biological approaches remain costly for now, and systems that use very high temperatures are prone to break down.