Sentence examples for are difficult to be used from inspiring English sources

The existing research results are difficult to be used in teaching design.

Because of huge number of atoms, molecular dynamics simulation and first-principle theory are difficult to be used.

However, conventional CDs are difficult to be used as ideal stabilizer for Pickering emulsion due to its irrational amphiphilic structure.

However, in spite of their impressive performance, these polymers are difficult to be used for industrial scale-up applications because of the harsh synthesis conditions.

However, the functionality of these sensors is limited only to the object identification and they are difficult to be used for the object tracking [10 12].

These models, requiring important human and logistical resources for data collection and implementation, are difficult to be used for a continuous surveillance system and for early detection, particularly in developing countries.

Traditional ETg estimation was developed for regional steady condition and is difficult to be used for cropland where ETg changes with crop growth and irrigation schemes.

However, other statistical parameters such as kurtosis and skewness were difficult to be used in understanding the blending process of Yinhuang powder.

Unfortunately, DEP force is difficult to be used in regard to the manipulation of nanoscale molecules/particles.

Although the genetically coded thermometry is versatile for organelle targeting, due to low transfection efficiency of BA, it is difficult to be used for collecting large-scale datasets, which are usually necessary for experiments with large variations.

Therefore, the electrified railway in Germany either uses its own power source or takes the power system source through ADA conversion, and thus the power supply network is complex and the cost is high, so that it is difficult to be used widely.