It is all colored and hand-written , and consists of maps with the following three scales for convenience of use . すべて手書きの彩色地図で、利用上の便宜のため以下の3種類の縮尺の地図が作製された。
However , on the chart above , reigning titles are given to consorts and children in parentheses for the sake of convenience 但し、上表では妃や子女等についても便宜のため括弧書きしている。
An established theory for the origin of charyo is that the utensil was designed by baisao (a monk of obakushu sect ) in the middle of the edo period for convenience of measuring and pouring in of tea leaves . 江戸時代中期、売茶翁が茶葉の量と投入の便宜のためにこの道具を考案したというのが定説となっている。
Afterward , the metric system was introduced into japan for convenience in conversion among units , and in 1891 , the weights and measures act set 1 kan at 3 .75 kilograms , so 1 ryo became equal to 37 .5 grams . その後、換算の便宜のため、メートル法基準となり、明治24年(1891年)の度量衡法により1貫=3.75キログラムと定められたので、1両=37.5グラムとなる。
In november , in addition to dajokan-satsu which had only large bills , small bills (2 bu , 1 bu , 2 shu and 1 shu ) called " minbusho (ministry of popular affairs )-satsu (bill )" were issued and circulated for convenience . 11月には、それまで高い額面しか無かった太政官札に加え、便宜のため小額紙幣(2分、1分、2朱、1朱)を「民部省札」として発行、流通させた。
Among adopted children and children considered as his , there are: minamoto no narinobu (son of prince munehira , nephew of rinshi ), whose father became an ordained monk and passed away so his relative , michinaga , took guardianship; fujiwara no nobumoto (norimichi ' s son , later fujiwara no michimoto ) and fujiwara no kaneyori (yorimune ' s son ), who were michinaga ' s biological grandsons but michinaga adopted them in order to facilitate their promotion; and the brothers adopted for the same reason , fujiwara no kanetsune and domyo (betto of shitenno-ji temple ), who were biological sons of michitsuna , who was michinaga ' s half brother by a different mother . なお、養子・猶子となった者に実父の出家・死去によって縁戚の道長が後見を務めた源成信(致平親王の子・倫子の甥)、道長の実の孫でその昇進の便宜のために道長が養子とした藤原信基(教通の子、後の藤原通基)・藤原兼頼(頼宗の子)、同様のケースと考えられる道長の異母兄道綱の実子である藤原兼経・道命(四天王寺別当)兄弟が挙げられる。