< random >
The king said: 'I saw in a vision seven fatted cows being devoured by seven lean ones; and seven green ears of corn and seven others withered. My counselors, tell me the meaning of my vision, if you can interpret visions' 43 "They were only confused dreams," they said; "we do not know how to interpret them." 44 But the one who was freed and remembered after a time said, "I will inform you of its interpretation, so send me forth." 45 Yusuf! O truthful one! explain to us seven fat kine which seven lean ones devoured, and seven green ears and (seven) others dry, that I may go back to the people so that they may know. 46 He said, 'You shall sow seven years after your wont; what you have harvested leave in the ear, excepting a little whereof you eat. 47 "Then will come after that, seven hard (years), which will devour what you have laid by in advance for them, (all) except a little of that which you have guarded (stored). 48 Then there will come after that a year in which people shall have rain and in which they shall press (grapes). 49
< random >
ملاحظات وتعليمات
Notes and Instructions
كيف تعمل منظومة تمارين الحفظ؟ عند أدنى مستوى 0، تكون كل الكلمات ظاهرة. بينما يُخفي أعلى مستوى 9 كل الكلمات. فكيف تعمل المستويات المتوسطة، مثل 3، على سبيل المثال؟ قد تعتقد بأن المنظومة تخفي 3 من كل تسع كلمات بدقة. ليس تماما! في المستوى 3، لكل كلمة فرصة اختفاء بنسبة 3 من 9، و6 من 9 لتكون ظاهرة. بمعنى آخر، من الممكن، ولكن باحتمال شبة معدوم، أن تكون جميع كلمات المستوى 3 مخفية، أو أن تكون جميعها ظاهرة! وكذلك أيضًا، ففي المستويات المتوسطة، وبما يتناسب مع مستوى الصعوبة، يمكن أن تكون المخابئ غير كاملة أو شفافة جزئيًا بحيث تظهر الكلمات جزئيًا تحتها.
How does the memorization exercise algorithm work? At the lowest level 0, all words are visible. While the highest level 9 hides all words. What about at mid-level, like 3, for example? You might think that the algorithm hides precisely 3 out of every nine words. Not quite! At level 3, each word has a 3 out of 9 chance to hide, and 6 out of 9 to be visible. In other words, it is possible, but highly unlikely, for all words at level 3 to be hidden, or, that all of them to be visible! Also, at mid-levels, and in proportion to the difficulty level, hideouts can be partially incomplete or transparent so that words may be partially visible underneath.