The phrase "axis below" is correct and usable in written English.
It can be used in contexts related to graphs, charts, or diagrams where a reference to a lower axis is needed.
Example: "The data points are plotted against the axis below, which represents time."
Alternatives: "lower axis" or "bottom axis".
The design consists of a buoyant tethered submerged circular cylinder which is allowed to pitch freely about an axis below its centre.
Their leaves, which are less than 2 metres (6.5 feet) long, are linear, obovate (the widest axis above the middle), or ovate (the widest axis below the middle) in shape.
The sorption isotherm of this system was concave toward the pressure axis below the activity of toluene vapour (p/p0=0.3), indicating a strong interaction between toluene vapour and sorption sites in the mesophase consisting of TTGG conformation.
Both 1896 and 2011 slips were on the shallowest part of the subduction zone near trench axis, below low velocity prism.
Figure 1 Ultrasound probe positions to measure the IVC/Ao ratio in the transverse axis in the subxiphoid region above and to measure the IVC collapsibility in the longitudinal axis below.
Leaf: glandular-hairy; hairs translucent; lower leaves in suberect rosette, 1--2-pinnate-lobed, axis linear below, winged above, merging with lobes, lobes toothed, teeth short-pointed; upper minute, 2-toothed.
The expansion along X-axis becomes greater than along Y-axis below this temperature value.
Now you must move your left hand index up/down along the y-axis to the left of the circle simultaneous with moving your right hand index right/left along an x-axis below the circle.
Fish AFPs often bind oblique to ice prism planes, typically forming hexagonal bipyramid crystals at temperatures within the TH gap which rapidly grow as elongated spicules along the c-axis below the TH gap (Davies and Hew, 1990).
The negative sign on horizontal axis shows below while positive sign above the center of impact.
The mean deviation on the bearing axis is below 0.5°, thus all estimated bearing bins are almost the same.
