China is building four of them now, with four awaiting final approval in the U.S. Babcock & Wilcox and Westinghouse have designed small reactors, which are cheaper to construct and can be largely prefabricated in factories for quality control.
Thus, light-demanding species attain rapid rates of height growth, in part by investing in low density wood that is cheap to construct (King et al., 2006), but as a consequence of low stem strength, have high mortality rates due to stem breakage (Putz et al., 1983; van Gelder et al., 2006; Poorter, 2008).
Since the pods would be much smaller and lighter than trains, they could run on flimsier rails, which would be cheaper to construct.
It was cheaper to construct entire buildings, alleys and courtyards in a back lot of a Swansea studio for a major TV drama set in post-war Paris than to film in actual French locations.
Howe's elevators were built more quickly, were better designed, and were cheaper to construct than those of his competitors.
The second-generation device improved over the first generation in that it was cheaper to construct and took less time to make measurements.
They are cheaper to build, and easier to construct, than traditional social housing.
These are cheap to fit and retrofit.
Airguns are cheap to shoot!
Hand-dug wells are relatively cheap to construct and maintain (Water Aid 2013) but they are often at risk of contamination due to a number of factors, including inflow from surface runoff, contamination as water is abstracted by users, and/or contaminant transport through the unsaturated and saturated zones (Okotto-Okotto et al. 2015).
