This thesis taking the lead in systematically studying pleurocarpous mosses, is a part of the comprehensive research of bryophytes in hebei, which will provide datum for the statistics and analysis of bryophytes along with exploit and utility of plant resources in hebei, which will provide the first - hand material for the compilation of the ( ( flora bryophytarum hebeiensis ) ) and the ( ( flora bryophytarum sinicorum ) ). on classification system, the author references the classification systems about bryophytes and approves standpoint of vitt., considering that the place of capsule growing is the criterion of distinguishing acrocarpous and pleurocarpous mosses
本研究採用了陳邦傑教授( 1963 )修正的reimers ( 1932 )關于蘚綱植物的分類系統,同時,支持h . d . mitten ( 1984 )的觀點,認為劃分頂蒴和側蒴蘚類植物的依據是孢子體著生的位置,其中側蒴蘚類植物是指蒴
柄從葉腋中發生非著生莖頂的蘚類植物,分類系統上指從虎
尾蘚科( hdwigiaceae ) ?塔蘚科( hylocomiaceae )等。
That bit of haw - haw has borrowed a swallow tail coat and a crooked stick
那個花花公子借來了一件燕
尾服和一到彎
柄手杖。
Parallel shank dovetail cutters ; technical delivery conditions
直
柄燕
尾銑刀.交貨技術條件
Plant high 54cm, with 45. 5cm canopy. green leaves, with purple petiole. round root. white flesh and red skin. single fruit weight is about 400g
植株半直立,株高54厘米,開展度45 . 5厘米。葉片綠色,葉面微皺,葉
柄紫紅色。肉質根圓形,似燈籠,
尾銳尖,肉白色,單根重400克左右。
Driving tenons and sockets for parallel shank tools - dimensions
直
柄工具用傳動扁
尾及套筒尺寸
Dovetail cutters with plain and flatted parallel shanks. dimensions
普通刀
柄或扁平刀
柄的燕
尾銑刀.尺寸
Inverse dovetail cutters and dovetail cutters with cylindrical shanks
直
柄反燕
尾槽銑刀和直
柄燕
尾槽銑刀
Inverse dovetail cutters and dovetail cutters with parallel shank ; dimensions
反轉式燕
尾銑刀和直
柄燕
尾銑刀.第1部分:尺寸
Inverse dovetail cutters and dovetail cutters with cylindrical shanks - technical specifications
直
柄反燕
尾槽銑刀和直
柄燕
尾槽銑刀技術條件
It can be seen that the large yellow croakers " pseudosciaena crocea " richardson cultured in the current - resistence submerged cages have big heads, fine candal peduncles and good body shapes
由此反映了深海抗風浪網箱養出來的大黃魚頭大、
尾柄細、體形較傳統網箱養殖大黃魚瘦長。
In this paper, the quantitative characteristic difference of the cultured pseudosciaena crocea richardson in the current - resistence submerged cages and the tradional cages were studied
摘要研究了深海抗風浪網箱與傳統網箱養殖大黃魚數量性狀差異數量,結果表明:頭長體長、
尾柄高
尾柄長、體高體長兩者之比值差異都極為顯著。
Rech. screwed end forks for turnbuckles
拉絲螺桿用螺紋
尾柄叉
Rech. screwed end eyes for turnbuckles
拉絲螺桿用螺紋
尾柄孔
Morse taper gauges ; taper ring gauges for taper shanks with drift tang
莫氏錐度量規.第2部分:帶扁
尾錐
柄用錐度環規
Metric taper gauges ; taper ring gauges for taper shanks with drift tang
公制錐度量規.第2部分:帶扁
尾錐
柄用錐度環規
A kind of flyflap, it ' s consisted of handle and flyflap head and has horsetail or nylon filament for catching and killing mosquito fixed on the flyflap head
一種蚊甩子,其特徵在於由甩
柄和甩頭組成,甩頭上固裝有用於捕殺蚊子的馬
尾或尼龍長絲。
A long nut is positioned in the slotted full - tang ; a hardened bolt is passed through the butt - cap and then threaded into the nut drawing the handle assembly together for a solid fit
一個長螺母位於整個根部的槽中,一個熱處理過的螺栓貫通了整個粗大的
尾冒並且穿過螺母和手
柄裝配在一起,從面得到一個堅固的安裝。
During the operation, officers from the crime headquarters of kowloon west conducted searches in the open area of shek kip mei estate and seized a total of 10 choppers, three beef knives and 20 wooden rods from an iron cart
行動中,西九龍總區刑事總部的探員前往石硤
尾?對開的空地,於一輛手推車上搜出十
柄菜刀、三
柄牛肉刀及二十支木棍。
Rech. fork joints for control linkage. model with threaded end.
操縱連桿用叉形接頭.叉
尾柄帶螺紋的式樣
Rech. screwed end eyes for chains
鏈用螺紋尾柄孔