The phrase "a difficult height" is correct and usable in written English.
It can be used to describe a challenging elevation or level, either literally (as in climbing) or metaphorically (as in achieving a goal).
Example: "Reaching a difficult height in her career required years of hard work and dedication."
Alternatives: "a challenging altitude" or "a tough level".
But his followers in Likud will favour a much simpler interpretation - that at the height of a difficult campaign Mr Netanyahu went back to basics and rallied the Israeli right by articulating their lack of enthusiasm for the two-state solution.
There, the skater could receive up to 3 points if the jump was spectacular, with elements like good height or distance, a difficult entry or good extension on the landing.
Correction of such bone defects, especially lack of height of the ridge, is a difficult problem for all dental surgeons.
Republican economic policies had a difficult enough time connecting with Americans even at the height of party's popularity--George H.W. Bush called them "voodoo economics".
You may be facing a difficult circumstance, but you can overcome it and thrive to greater heights.
Also, any tower that increased the height of the Empire State Building would require the approval of the Federal Aviation Administration, a difficult proposition in the current climate.
The distance between cantilever tip and sample surface in non-contact AFM is a time-varying parameter even for a fixed sample height, and typically difficult to identify.
If you land with your legs upright, then by the time you jump, your body is already leaning closer to //, which causes you to launch forward at a lower height, making it more difficult to tuck, rotate, and land before hitting the ground again.[14].[14]
The area had bad weather with a low cloud height, resulting in difficult searching conditions.
Frank Cotham suggests a shoe attachment that could be activated on demand to produce an intimidating height advantage when dealing with difficult people.
