与 «AFTERSHAFT»相关的英语书籍
在以下的参考文献中发现
aftershaft的用法。与
aftershaft相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Reports of the Cambridge Anthropological Expedition to ...
In the Vocabulary a two-pronged spear is called barugut (W.) (p. 157). B. Arrows
with bamboo heads. As frequently as not the bamboo heads are inserted directly
into the shaft (fig. 188 a), otherwise an aftershaft is present. The shortest of these
...
Tie in an aftershaft feather at the same point. The hackle and the aftershaft
feathers should both have their concave sides toward the hook shank so that
when wound, their fibers will tilt back toward the hook point, not forward toward
the hook ...
3
Reports of the Cambridge Anthropological Expedition to ...
In the Vocabulary a two-pronged spear is called barugut (W.) (p. 157). B. Arrows
with bamboo heads. As frequently as not the bamboo heads are inserted directly
into the shaft (fig. 188 a), otherwise an aftershaft is present. The shortest of these
...
4
A monograph of the genus Casuarius
An aftershaft appears to be represented only in the two former, and here it
consists only of a few sessile rami without any trace of a rhachis. The relniges of
the adult Apteryr show how the loss of this may have come about ( Pl. XLV. fig. 13
).
5
Modern Text Book of Zoology: Vertebrates
Sternum lacks keel 4. Head and neck partly feathered. Feathers lack aftershaft
Examples : American ostriches or common rhea (Rhea americana) represented
by two species in South American pampas; Darwin's rhea (Pteroncemia pennata)
.
6
A Textbook of Vertebrate Zoology
The largest living bird with naked head and long neck; legs powerful; pes with
only two digits, viz. nos 3 and 4; feathers without aftershaft. Inhabit the plains and
deserts of Africa and Arabia. Apteryx (family Apterygidae). Kiwi. Small terrestrial ...
S N Prasad, S. N. Prasad, Vasantika Kashyap, 1989
The feathers have an aftershaft, and the oil-gland a circlet (Nitzsch). The
phalanges of the elevated hallux, taken together, are not more than half as long
as those of the outer toe. The basal phalanx of the fourth toe is much longer than
the ...
Zoological Society of London, 1867
8
Stray Feathers: Reflections on the Structure, Behaviour and ...
Variations of the typical contour feather of a Budgerigar (illustrated) sheath a
bird's body. In many species the feather has an aftershaft, the barbs of which are
fluffy and do not lock together to form a flat sheet, or vane, as on the main feather.
Penny Olsen, Leo Joseph, 2011
Then attach a section of a secondary mallard quill for the shellback and an
aftershaft feather found at the base of a partridge feather. Next, tie in two strands
of gray ostrich herl. Twist the ostrich herl around the tying thread, wrap it forward,
and ...
10
The vertebrate skeleton
Owls 40; aftershaft 329; foot 341; palate 334 Owl-parrot 40 ; see Stringopi Ox 43,
358 ; atlas and axis 438 ; three cervical vertebrae 14 ; femur 607 ; man as 497 ;
teeth 344 ; two thoracic vertebrae 441 Faca 45 Pachyrucus 44, 360 Paired fins ...
