| 1854
...breadths (except the first and last) by two; to the sum of these products add the first and last breadths; **multiply the whole sum by one third of the common interval between the breadths,** and the result will give in superficial feet the mean horizontal area of such space; measure the mean... | |
| Canada - 1854
...it into Two equal Parts ; measure at the Middle of its Height Three inside Breadths, namely, one at **each End and the other at the Middle of the Length...Breadth, and multiply the whole Sum by One Third of** ihe common Interval between the Breadths ; the Product will give the mean horizontal Area of such Space... | |
| Great Britain - 1854
...(except the First and Last) by Two; to the Sum of these Products add the First and Last Breadths ; **multiply the whole Sum by One Third of the common Interval between the Breadths,** and the Result will give in Superficial Feet the mean horizontal Area of such Space ; measure the mean... | |
| Great Britain - 1854 - 252 sidor
...(except the First and Last) by Two ; to the Sum of these Products add the First and Last Breadths ; **multiply the whole Sum by One Third of the common Interval between the Breadths,** and Superficial Feet the mean Space ; measure the mean and multiply by the Product will the Result... | |
| Canada - 1854
...(except the First and Last) by Two ; to the Sum of these Products add the First and Last Breadths ; **multiply the ' whole Sum by One Third of the common Interval between the Breadths,** and the Result will give in Superficial Feet the mean horizontal Area of such Space ; measure the mean... | |
| Charles Abbott (Baron Tenterden), Sir William Shee - 1854 - 557 sidor
...(except the first and last) by two ; to the sum of these products add the first and last breadths ; **multiply the whole sum by one third of the common interval between the breadths,** and the result will give in superficial feet the mean horizontal area of such space ; measure the mean... | |
| Austria - 1878
...г except the first and last) by two; to the sum of these products add the lirst and last breadths: **multiply the whole sum by one third of the common interval between the breadths,** and the result will give in superficial feet the mean horizontal area of such space; measure the mean... | |
| Richard Henry Dana - 1856
...it into two equal parts ; measure at the middle of its height three inside breadths, namely, one at **each end and the other at the middle of the length...the middle breadth, and multiply the whole sum by** one-third of the common interval between the breadths ; the product will give the mean horizontal area... | |
| Edwin Beedell - 1856
...then to the sum of the end breadths add 4 times the middle breadth, and multiply the whole sum by Jrd **of the common interval between the breadths ; the...; then measure the mean height, and multiply by it** the mean horizontal area ; divide the product by 100, and the quotient shall be deemed to be the tonnage... | |
| Isaac Smith Homans - 1858
...the length (the foremost breadth, in the case of the fore-castle, being the breadth of the stem ;) **then, to the sum of the end breadths, add four times...the middle breadth, and multiply the whole sum by** one-third of the common interval between them, which gives a mean horizontal area of the space ; thi<... | |
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