The phrase "a large drop of" is correct and usable in written English.
It can be used when describing a significant quantity of a liquid or substance, often in a context related to cooking, science, or observations.
Example: "She added a large drop of food coloring to the mixture to achieve the desired hue."
Alternatives: "a significant amount of" or "a considerable quantity of".
One bill, when slanted, appears to have a large drop of water slowly moving down its face.
A unique experimental approach is presented in order to study the evolution of the spreading of a large drop of liquid metal called "macro-drop".
Prosecutors said that at the end of that trip, a large drop of clandestine arms and ammunition was delivered to the rebels at a small airstrip in Sierra Leone.
The overall pattern of hardness of the samples fluctuates with a large drop of hardness witnessed for EP/BN_50 which indicates efforts are still needed to improve sample quality.
According to the data I analyze in this paper, in 2011 over 23%% of households expected a large drop (of over 6%%) in the future price of their homes.
Probability of a negative return The respondent's probability of a negative change in house prices is calculated as the sum of the number of points attributed to intervals 1 and 2 (i.e. to a moderate drop of around 3%% and a large drop of over 6%%).
This was a barrier for some users, as we noticed a large drop off of users at this stage of the funnel, so building our own way to schedule content was a priority.
It is found that polycrystalline graphene with smaller grain size shows a larger drop of Young's modulus and fracture strength.
Here, we present the fabrication of disposable but also regenerative QCM devices with microfluidic housing and an approach to improve the detection limit of a QCM by employing an additional, heavier molecule to increase the total added apparent mass, leading to a larger drop of the QCMs resonant frequency per amount of measured substance.
The tail was squeezed to obtain a larger drop of blood to be filled into a capillary tube.
Finally, soils on top of these showed a large drop in the proportion of carbon-13 corresponding to the PETM itself.
