Sentence examples for must be firstly from inspiring English sources

So many theories must be firstly taken into account in ambient air and then extended to other gaseous surroundings.

Towards comprehensive protection against primary energy congestion, the state of the art of power system security assessment and management must be firstly understood.

In the present study, prior to the formation of the SiNWs, the approximately 470-nm-deep silicon wall (see Figure 3) surrounding the hole must be firstly etched away.

However, the Kaiser Meyer Olkin (KMO) test and Bartlett's test must be firstly carried out to determine whether there are sufficient significant correlations among questions to perform the analysis [22].

Therein, the ZnS/InP quantum dots must be firstly pretreated in a vacuum drying oven for roughly 10 h at 70 oC so as to evaporate the chloroform and solvent.

Accordingly, the BS must be firstly satisfied as long as its SINR is no less than the threshold γ 0. And likewise, in order to ensure the reliability and stability of the D2D communication in the uplink transmission, the SINR of D2D receiver γ d needs to exceed a given threshold γ D. Each request occurs independently and randomly according to the popularity distribution.

Planning permission must be obtained firstly from the local council and also from the minerals planning authority before drilling starts – with yet another approval from the Coal Authority if the process interferes with coal seams.

For the fatigue analysis, the thermal load information about components must be determined firstly.

(1) Request types: the situations for data exchange must be defined firstly.

This is because that the weigh factor W must be determined firstly before performing the best link selection.

The validations show that the consistence of the coordinate system must be considered firstly to exclude the system bias between GNSS and strong-motion.