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blades相关的网络例句

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与 blades 相关的网络例句 [注:此内容来源于网络,仅供参考]

Leaf sheaths glabrous; leaf blades linear-lanceolate, 3–6 × 0.3–0.7 cm, glabrous, apex acuminate; ligule rounded, tonguelike, ca. 1.5 mm. Racemes paired, 2–5 cm; rachis internodes thick, outer angle ciliate with long hairs, inner angles shortly ciliate or glabrous.

叶鞘无毛;叶片线形披针形 3-6 * 0.3-0.7 厘米,无毛,先端渐尖;叶舌绕行,舌状,大约配对的1.5毫米外消旋体,2-5厘米;不久的轴节间的厚,外部的角纤毛的具长毛,内部角具缘毛或无毛。

A controllable lifting rotary wing for an aircraft wherein each rotor blade is of torsionally flexible construction and control may be accomplished by twisting the rotor blades.

可控解除或旋转翼,为一飞机,其中每个转子叶片是扭矩灵活的建设和控制,可通过歪曲旋翼桨叶。

With respect to the experimental research on the unsteady flow fields of oscillating cascades, a two-dimensional oscillating cascade test rig is constructed, in which the blades can vibrate torsionally around their midchord at frequencies up to 18Hz.

在振荡叶栅非定常流动的实验研究方面,本文建设了二维低速振荡叶栅实验台,叶片可绕弦中点作扭转振动,振动频率最高可达18Hz,采用压力传感器测量叶片表面的非定常压力。

Means resiliently connecting the blade subassemblies to each other and to the drive shaft for rotation with the shaft, said connecting means including viscoelastic means through which rotational movement of the shaft is transmitted to the blades, the viscoelastic means being loaded torsionally and stressed in shear to transmit said rotational movement while resiliently permitting and damping in-plane movements of the blade subassemblies relative to the drive shaft, the viscoelastic means also resiliently permitting and damping relative in-plane oscillations between the blade subassemblies.

手段弹性连接叶片组件向对方和向传动轴旋转与轴的说,连接方式,包括粘弹性透过何种途径旋转运动的轴转交给刀片,粘弹性的手段正在加载扭矩,并强调在剪,以转递说,旋转运动的同时,允许和弹性阻尼在平面变动的刀片组件相对到传动轴,粘弹性也意味着允许弹性和阻尼相对在平面振荡之间的叶片组件。

For shipboard operations and to ease air transportability Pave Hawks are equipped with folding rotor blades and tail stabilator.

为适应舰载和空运的要求,&铺路鹰&采用了可折叠的主旋翼和尾桨。

Leaves in spirals, odd-pinnate, trifoliolate, or simple, when compound lateral leaflets opposite; leaf blade or leaflet blades with margin entire or sparsely crenate.

叶螺旋状排列,奇数羽状复叶,具三小叶,或单叶,如为复叶其侧生小叶对生;叶片或小叶叶片边缘全缘或疏生圆齿。

Leaf sheaths glabrous or sparsely to densely pilose with tubercle-based hairs; leaf blades broadly linear, 5–20 × 0.5–1.5 cm, pubescent, rarely glabrescent, base rounded to subcordate, apex acute; ligule 1–2 mm. Racemes (2–)3–6 or more, mostly terminal, subdigitate, 2–9 cm; rachis internodes and pedicels broadly linear, triquetrous, ciliate on outer angle, shortly ciliate on inner angles.

叶鞘无毛或疏生在密被柔毛具基于小瘤毛;叶片宽线形, 5-20 * 0.5-1.5 厘米,短柔毛,很少脱落无毛,基部圆形到近心形,先端锐尖;叶舌外消旋体1-2毫米(2-)3-6或更多,主要末端,2-9厘米,subdigitate;轴节间和花梗宽线形,在外部角上三棱,纤毛,在内部角上不久纤毛。

Leaf sheaths loose, villous; leaf blades linear-lanceolate, 5–20 × 0.3–0.9 cm, villous, margins thickened, smooth, base constricted, apex acuminate; ligule 1–3 mm. Racemes terminal, paired, appressed back to back, 5–8 cm, long exserted; rachis internodes and pedicels stoutly cuneate, triquetrous, villous.

叶鞘松散,具长柔毛;叶片线形披针形 5-20 * 0.3-0.9 厘米,具长柔毛,边缘加厚,平滑,基部使收缩,先端渐尖;叶舌1-3毫米总状花序顶生,配对,背靠背贴伏,5-8厘米,长时间外露;节间的轴和略胖楔形,三棱,具长柔毛的花梗。

Using aerodynamics theory of turbomachine with encircling control in blades, this paper expounded basic principle and design method for double array cascade GKJ fans which were made for the first time.

本文应用叶片机械绕流控制的气动理论,阐述了双列叶栅的基本工作原理与设计方法,介绍了首次研制的GKJ双列叶栅风机的综合性能试验曲线。

Its principle is use feed pump to put the premixed material into the host milling barrel in which proper mill medium is addedand reasonable designed arc line style blades are installed on the main axis symmetrically.Explosion proof machine transits the energy used for separating and milling to main axis through static electricity proof V tape belt to drive blade rotate in high speed, thus it will offer mill medium with high intensity function which can drive beads do random motion and bump with separated grain to create strong cutting force and then cut the material into ion or dissociation,thereby the material will keep in permanent ultramicron separation state.

其原理是利用送料泵浦将预先已搅拌好的物料送入主机研磨桶内,研磨桶内加入适量的研磨介质,合理设计的弧线型葉片对称地安装在主轴上,防爆電机通过防静電V型皮带把分散和研磨所需的能量传送到主轴上带动分散葉片高速转动,给予研磨介质以高强度的动能,带动珠子无规则运动与被分散物料之颗粒撞击产生强大的剪切力,使物料变为离子或游离子从而达到永久的超细微粒分离状态。

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第三章汉藏语&的&字结构的类型划分。