Sentence examples for difficult to achieve precise from inspiring English sources
The accuracy of the positioning is nevertheless limited by the noise due to vibrations of the end effectors making it difficult to achieve precise micrometer and nanometer displacements to grip small objects.
The presence of the time delay term manifests itself as a higher order system with variable number of interlaced poles and zeros upon Pade approximation, which makes it difficult to achieve precise pole placement control.
The time and the extent of their sudden changes are especially difficult to achieve precise forecast.
In batch reactions, the long response time for temperature stabilization and the vibration at reaction conditions make it difficult to achieve precise control of the sizes of CdS NCs.
These familiar, real-world items inevitably came with semantic and associative 'baggage' making it difficult to achieve precise experimental control over numerous different features of the items which are often correlated with one another (Troiani et al., 2014) and could potentially confound any conclusions drawn (Sugiura et al., 2005).
The jog motion is used to achieve precise linear motion and positioning that are difficult to obtain with a master slave motion.
It is very difficult to achieve the precise position of robotic arms when the system is inside a human's body.
In the case of an opaque gold substrate (red line in Figure 1d), the evolution of the chromaticity of the mica flakes is qualitatively similar but restricted to a narrower space of colors, thus making increasingly difficult to achieve a precise optical characterization on this type of substrates.
Uncertainties regarding the star's surface temperature, angular diameter and distance, make it difficult to achieve a precise measurement of Betelgeuse's luminosity.
Moreover, some of the low-entropy regions are located close to a CNV, and it might be reasonable to assume that they are part of the CNV, once it is difficult to achieve a precise definition of the boundaries of a CNV with array techniques [38].
An electric pump also makes it more difficult to achieve the precise level of air pressure that you want, so consider buying a hand pump for minute adjustments even if you primarily use an electric pump.
