The phrase "a combination of dropping" is grammatically correct and can be used in written English.
It can be used when discussing a mix of actions or elements that involve dropping something, often in a context related to processes or methods.
Example: "The experiment involved a combination of dropping various objects from different heights to observe their impact."
Alternatives: "a mix of dropping" or "a blend of dropping".
The lessons learned the hard way in this region include the January 1888 "Children's Blizzard," a combination of swiftly dropping temperatures and the failure to send a weather alert that killed between 250 and 500 people, many of them school children trying to get home.
Last year, the utility saw a surge in applications due to the combination of dropping installation costs and a 30% federal tax credit that will remain available through 2016.
The surge was likely due to the combination of dropping costs for installing solar panels and a 30% federal tax credit that will remain available through 2016, Joyce said.
A performance assessment study conducted through VDTN@Lab analyzed the performance of a combination of scheduling and dropping policies enforced on two routing schemes.
Major haemorrhage manifests with a combination of haemodynamic instability, dropping haemoglobin, abdominal pain, neurologic symptoms and swelling of the ipsilateral thigh.
This "quality and quantity" factor, called VGoS-factor, can provide a combination of blocking and dropping rate with the average normalized MOS in the hotspot: the first two serving as quantitative metrics of the system's capacity to accept new calls and finalize correctly the accepted ones, while the third one as a speech quality metric.
Phase holdups at different heights of the column were measured by means of a combination of pressure drop and sampling methods.
To give a proper understanding of dynamic characteristics, the paper uses a combination of mass drop tests on a catenary, analytic models and parametric finite element model simulations allowing a fine analysis of the influence of train speed.
A combination of shoulder drops and step overs see him leave beat two men but there's no end product and some pressure from Jordan Henderson sees the Dutchman on his backside.
Individual animals were labeled by injecting a combination of colored drops of an elastomer paint (VIE, Northwest Marine Technology) under the tunic, close to the site of attachment.
