The phrase "a known point" is correct and usable in written English.
It can be used in contexts where you refer to a specific location or reference that is recognized or established.
Example: "In our calculations, we will start from a known point to ensure accuracy in our measurements."
Alternatives: "an established point" or "a recognized point".
You have to have a known point to get to the unknown point".
The idea consists of deriving a model considering the branch junction as a known point in the pipeline such that the leak position is characterized by two possible orientations with respect to the branch (upstream and downstream of it).
Under that system, the crew's operator looked through the transit scope to calculate the angle between a known point (designated by a fixed mark in the ground) and an unknown point.
Solid black lines are flows forward from a known point.
LHRS can be defined as a location-referencing method to easily identify a specific location with respect to a known point [13].
Each experiment included male or female wild-type DNA (for quantitative calibration and as a qualitative negative control), and positive control DNA with a known point mutation (as a qualitative positive control).
Reported on here are the behavioural risk factors and health conditions associated with a six-year follow-up of a known point-source exposure to a CWD infected deer in an Upstate New York community.
Beginning with a known pointing direction and adding up the pulses tells the satellite's computers where it is pointed.
The Oneida County CWD Surveillance Project introduced here, and the data reported in this paper, provides the first step in developing a natural experimental model of possible transmission of CWD prions from deer to humans [ 36, 37] with a known point-source exposure.
A first intuitive way is to assume that a regime change intervenes at a perfectly known point in time and permanently changes the cointegration relationship among prices.
