sheaths
美 [ʃiθ] 
英 [ʃiːθ]
- n.护套；鞘；外皮；外壳
- v.同“sheathe”
- 网络女式紧身服装；阴茎套；套管
词形变化
复数：sheaths 同义词
英汉解释
英英解释
例句
Every fiber-optic cable used for networking consists of two glass fibers encased in separate sheaths.
使用来连网的每个光纤电缆是由包装在分开的保护套内的二条玻璃纤维组成。
Paul Thompson at the University of California, Los Angeles, has found a correlation between IQ and the quality of the sheaths.
加利福尼亚大学洛杉矶分校的保罗‧汤普森发现，智力与脂肪鞘品质之间是有关联的。
Glumes ovate-elliptic, hirtellous above middle; leaf sheaths about as long or longer than internodes.
颖片卵状椭圆形，具微糙硬毛的在中部以上；关于节间等长或长于的叶鞘。
This species is recognized by the combination of broad leaf blades with hirsute sheaths and a glandular panicle of small spikelets.
本种是通过宽的叶片具具粗毛鞘和一种小的小穗的具腺的圆锥花序的结合的承认。
Leaf sheaths which connected leaves with grains was the important guarantee of nutrient substance transportation from leaves to grains.
叶鞘作为连接叶片和籽粒的通道，是叶片营养物质向籽粒运输的重要保障。
The utility model relates to an ice and snow shovel for road surface, comprising shovels, shovel sheaths, springs and a connecting plate.
本实用新型为一种路面冰雪铲除装置，包括换锹、锹套、弹簧、连接板。
Edain sheaths a friendly unit in an invulnerability globe of sacred light for a very short time.
伊甸民短暂地将一个友军单位包裹在不可侵犯的圣光核球内。
The invention provides a formula and a method for synthesizing wood-plastic composite board with waste PE cable sheaths.
本发明废旧PE电缆外皮合成木塑复合板材的配方及其制造方法。
One can estimate the length of the stylet sheaths of several cicadellid species feeding on sorghum and clover.
人们能够估计那些以高梁和三叶草为食的几种叶蝉类螯针鞘的长度。
axillary cleistogamous spikelets also present concealed within the upper leaf sheaths.
腋生闭花受精小穗也给在上面叶鞘内隐藏。
Bulb cylindric, enveloped by fibers derived from disintegrated leaf sheaths, usually with a short rhizome at base.
圆筒状的鳞茎，被瓦解的叶鞘的纤维包围，通常具一短根状茎在基部。
Stem subject, elongate, covered with grayish brown sheaths, sometimes with several stilt like, woody roots near base.
茎近直立，拉长，为淡灰棕色鞘所覆盖，具数个，木质根在近基部。
Even the trees by the road are protected from the cold by sheaths of green canvas , surely a bad sign .
路边的树木为了御寒都包裹上了绿色的帆布，显然这让我感觉更冷。
FIXED RAILWAY INSTALLATIONS. SIGNALLING. JUNCTION BOXES. PROTECTIVE SHEATHS.
铁路固定设备.电缆箱.单套管
Panicle branches in whorls of up to 8, with branchlets almost to base; lower culm internodes and sheaths villous.
圆锥花序轮分枝8，具几乎至基部；更低的秆节间和鞘具长柔毛。
Herbs perennial, shortly rhizomatous, with several membranous sheaths surrounding leaf bases.
多年生草本，根状茎短，具数个膜质鞘包围叶基部。
petiole erect, equitant, forming a pseudo stem, proximally enveloped by several cylindric, membranous sheaths.
叶柄直立，套折，形成假茎，下部被数个圆筒状，膜质鞘包围。
Stem rigid, erect, solid, much-branched from base, with profuse elongate and slender branches, base without fibrous remnant sheaths.
硬质的茎，直立，实心的，多分枝自基部，非常丰富的具拉长和纤细的分枝，没有纤维状的残余鞘的基部。
Herbs perennial. Taproot branching, thickened, woody, crown densely covered in fibrous remnant sheaths.
多年生草本直根分枝，加厚，木质，密被覆盖纤维状的残余鞘的冠。
Stem erect, simple, basally with a few brown, scale like sheaths.
茎直立，单纯，具几棕色，鳞片状鞘。
Stems solitary or several, erect, little-branched above, branches short or elongate, base without fibrous remnant sheaths.
茎单生或数个，直立，小上面分枝，分枝短或拉长，没有纤维状的残余鞘的基部。
He juxtaposed the magnificence of jacquard fabrics with the savage edge of animal skins, transformed into fitted sheaths.
他把富丽堂皇的提花织物和动物皮毛未经修饰的边拼在一起，做成合身的紧身服装。
Even the knives seemed loosened in their sheaths , impatient for the bloody and merciless work to begin.
甚至他们好象迫不及待地连匕首都出鞘了，单等这件血腥而残酷的行动开始了。
Culm sheaths thickly leathery, brown, smooth, glossy, with dark brown hairs; culm internodes glaucous, white hispid.
竿箨厚革质，棕色，光滑，有光泽，有暗褐色的头发；秆节间有白霜，白色具糙硬毛。
RAILWAY ROLLING STOCK. FLEXIBLE SHEATHS FOR THE PROTECTION OF ELECTRICAL CONDUCTORS AND CABLES.
铁路车辆.电导体和电缆保护用软护套
Likewise, genes involved in making the myelin sheaths that insulate nerve cells go wrong in both schizophrenic and bipolar patients.
同样地，精神分裂症病患和躁郁病症患两者参与制造隔离神经细胞用髓鞘的基因都出了问题。
Stem solitary, erect, tinged purple, especially upper parts and around nodes, base without fibrous remnant sheaths.
茎单生，直立，微染紫色，特别是上半部分在节，没有纤维状的残余鞘的基部周围。
Stem greatly reduced, ribbed, sparingly branched, base clothed with dense, brown fibrous remnant sheaths.
非常退化的茎，棱，少量地，分枝，基部覆盖具紧密的，棕色纤维状的残余鞘。
Stem sparingly branched from base, erect or caespitose, base often woody, densely clothed in fibrous or tough remnant sheaths.
茎少量分枝自基部，直立或丛生，基部通常木质的，密被纤维状或坚韧的残余鞘覆盖。
Perennial, tufted with a short knotty rhizome, base clothed with old papery sheaths.
多年生植物，丛生具多结根状茎，基部覆盖具旧纸质鞘的一短。
FIXED RAILWAY INSTALLATIONS. SIGNALLING. DOUBLE SHEATHS.
铁路固定设备.切线分叉箱.双套管
Stem single, erect, purplish fistular, striate, branching, base covered in fibrous remnant sheaths.
茎单一，直立，略带紫色的管孔，具条纹，分枝，覆盖纤维状的残余鞘的基部。
Stems stout, erect, solitary, sparingly branched above, bases clothed with papery remnant sheaths.
坚固的茎，直立，单生，上面的分枝的少量地，基部覆盖有纸质残留鞘。
Herbs, perennial. Taproot fusiform, crown usually clothed with fibrous remnant sheaths.
多年生草本直根纺锤形，冠通常覆盖具纤维状的残余鞘。
Culms and peduncles pubescent above. Leaf sheaths with tubercle-based hairs; leaf blades densely pubescent.
上面的秆和花序梗短柔毛。叶鞘具基于小瘤的毛；叶片密被短柔毛。
Leaf sheaths and blades usually glabrous, rarely with tubercle-based hairs on sheaths or pubescent on both surfaces of blades.
叶鞘和叶片通常无毛，很少具小瘤基于毛在鞘或短柔毛叶片的在两面上。
Herbs perennial, rhizomatous, with several sheaths surrounding leaf bases.
多年生草本，根状茎，具数个鞘围绕叶基部。
Culms and peduncles glabrous. Leaf sheaths glabrous except for ciliate margins, leaf blades glabrous.
秆和花序梗无毛。叶鞘无毛除了具缘毛的边缘，叶片无毛。
Embarrassed officials are now appealing to people carrying such ID cards to keep them safely tucked away in metal sheaths.
尴尬的官员们呼吁，携带这种身份证的人要把他们塞在金属套里。
tall grass with smooth bluish leaf sheaths grown for hay in the United States.
高草，叶鞘光滑带蓝色，在美国用作干草。
