Sentence examples for be maintained about from inspiring English sources

Based on this mechanism, an improved VES fracturing fluid could be achieved via iterative formation adjustment, whose final viscosity could be maintained about 40 mPa s at 160 °C during 120 min.

The reactor must be maintained about the (locally stable but possibly structurally unstable) steady-state with maximum production rate by manipulating the substrate feed rate on the basis of a biomass measurement.

The bioactivity of the released VEGF was maintained about 83%.

The absolute pressure below 25 kPa was maintained about 20 min due to low leakage of the fabricated chip.

Table 2 and Fig. 1 show that injection production ratio data were maintained about 1.17 from 2004 to 2014.

Cell viability was maintained about 90% and HCV inhibition reached approximately 85% [ 128].

Afterwards, the leachate TN concentrations of the three conventional landfills started to decrease and then were maintained about 4650 mg L−1.

"I go to class because I enjoy it, but a cool result of it has been maintaining about a 30-to-35 30-to-35 30-to-35.9 kilogram) weight loss".

The rehabilitation could be maintained for about 2 years as results improve with time.

The investigation covered about 4 ha, and the watercraft's speed was maintained at about 3 km/h.

About a million people in China now use the service, which is maintained by about 50 volunteers around the world.