h pencils have harder lead, and they don't smudge easily and your lines are light-colored. Your b pencils have soft, black lead, and they are used for blending and shading when drawing. The higher the number for your b pencils, the darker your lead and lines are going to be.
HB refers to the hardness of the pencil. In the scale H is used for harder pencils (H for hard) HH HHH HHHH all get progressively harder, and B (the B stands for black) BB BBB BBBB get progressively softer. HB pencils (#2 on the US pencil-hardness scale) are right in the middle, so the HB stands for Hard Black.
If you mean what HB stands for, it's an indicator for the hardness (H) or softness (B) of the graphite and clay used. However, the B is for blackness so HB is like average/medium grade so the full form would be Hard Black, Hard and Black, or Hard Blackness. If you check out pencils like 3H, you'll notice that the tone when writing or drawing is light compared to an HB. Conversely, a 3B pencil will give you a darker tone.
T B and H are consonants. The letter E is a vowel.
221b Baker Street Home of Sherlock Holmes.
B****H
With pencils H stands for hard, B for black (soft), HB is between the two.
Pencils with H are harder, pencils with B are softer. The higher the number with the H, the harder the lead (usually light, very precise line). Pencils with B are softer, and the higher the number, the softer the lead (very dark, blurs easily).
Pencils are all marked on a European system called the degree scale where H is hardest and B is blackest.Pencils can be marked as;9H, 8H, 7H, 6H, 5H, 4H,3H,2H, H F,HB, B, 2B, 3B, 4B ,5B ,6B ,7B ,8B ,9BH pencils have a higher concentrate of clay than graphite, whereas the B pencils have a much lower percentage of clay.The B pencils make soft, dark marks, whereas the H pencils have a much harder, lighter mark.The F pencil stands for fine point, which is slightly harder than the HB making it a good writingpencil.
"Hahaha" is a general expression of laughter, while "Bahahaha" is often used to convey louder or more intense laughter. The addition of "b" can indicate a sense of exaggeration or emphasis in the laughter.
The difference between h and o is that h has a hu sound o has an oh or an oo sound.
Pencils are graded H (Hard) or B (Black). Hard pencils are best for fine lines (such as a draughtman might use), Black pencils are better for most types of drawing (and for shading in). An all purpose pencil is HB (just in the middle), but you can usually find H, 2H, 3H, 4H, B, 2B, 3B, 4B - and sometimes even higher numbers.
HB refers to the hardness of the pencil. In the scale H is used for harder pencils (H for hard) HH HHH HHHH all get progressively harder, and B (the B stands for black) BB BBB BBBB get progressively softer. HB pencils (#2 on the US pencil-hardness scale) are right in the middle, so the HB stands for Hard Black.
They are described by the famous Pythagoras theorem, if "a" and "b" are the legs and "h" the hypotenuse, then h x h = (a x a) + (b x b) Also a = h x sinB (where B is the internal angle (of the triangle) between the hypotenuse and side b and b = h x sinA (where A is the internal angle (of the triangle) between the hypotenuse and side a
The Hreaction is the difference between Hf, products and Hf, reactants
There is a great difference between S Typhi O and H. The S Typhi O is somatic, and H is flagella.
T then V There are five letters between B and H, four between that and M, then three, then two...
h is hot and c is cold