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a : an indication ♮ placed on a line or Place in the musical staff to change a sharp or flat in The true secret signature back to the natural tone benefit b : a Take note or tone improved from the natural indication
natural - current in or made by mother nature; not synthetic or imitation; "a natural pearl"; "natural fuel"; "natural silk"; "natural blonde hair"; "a natural sweetener"; "natural fertilizers"
Much regarding how dogs and humans became inseparable remains a mystery, but research finds the bond is extremely serious. As several pet owners might presently attest, there is proof that dogs recognize human distress and need that will help their owners after they're sad.
a : possessing neither sharps nor flats in The important thing signature b : using a sharp or possibly a flat modified in pitch by a natural sign
In a few parts of the world, dogs are utilized as guards or beasts of load and even for food items, whereas in America and Europe dogs are guarded and admired. In historic Egypt in the course of the days of your pharaohs, dogs were regarded as sacred.
如第 six 章所述，光诱导的电子转移可以分为两种情况：电子供体的激发和电子受体的激发，表示为 D*+A → D+•+A−• → D+A+hν（D 将激发态电子转移到 A 的 LUMO，接着电子从 A 的 LUMO 回到 D 的基态轨道而发光）和 D+A* —→ D+•+A−• → D+A+hν（A 被激发后，D 将 HOMO 电子转移到 A navigate here 的 HOMO 或空穴，接着处于 A 激发态电子跃迁至 D 的 HOMO 而发光）。
Sporting Team dogs had been bred to generally be hunters most effective sidekicks. They help uncover, flush, capture, or retrieve feathered activity like pheasants and ducks. Hunters rely upon these dogs to retrieve upland recreation birds or waterfowl
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Canines bear as couple of as 4 and as several as 20 offspring following a gestation duration of about fifty to 80 days. The young nurse for 4 to 6 months. Lesser canines species achieve sexual maturity at all around a calendar year, but larger sized species such as the wolf acquire at least two yrs to succeed in reproductive age.
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How a dog ages is based mostly on its size and breed. Scaled-down dogs often age “slower” than much larger dogs. Also, the ageing charge of some breeds, including beagles, differs from that of other in the same way sized breeds.
So expressing, he stepped apart and wrote down a list of several books dealing with of natural philosophy which he wished-for me to acquire, and dismissed me just after mentioning that at first of the next week he meant to commence a course of lectures on natural philosophy in its general relations, Which M.