查询词典 grooved

A flat hardwood disk with a grooved perimeter,pierced by three holes through which the lanyards are passed,used to fasten the shroud s.

三眼木盘带有一个圆边槽的硬木盘，通过船上系物的短绳穿三个洞，用来系紧左右支桅索

Welding arc is melting their contact point, a V grooved ceramic block or perpendicular pair of rectangular blocks can be fixtured to provide support.

为了减少焊接电弧熔化结点而造成的对接难度，建议安装一个V形陶瓷块或一对垂直的矩形块来协助焊接。

Quasi-1D features in carrier transport, recombination and emission, et al., were studied in the V-grooved QWR samples modified by selective ion-implantation and rapidly thermal annealing, by means of Micro-photoluminescence and magneto-transport measurement.

利用显微光致发光光谱研究经选择性离子注入和快速热退火后的单根GaAs／AlGaAs量子线结构体系中的载流子在输运、复合发光等方面的一维特性。

Using conformal mapping, the longitudinal protrusion height and the lateral protrusion height on the V-grooved surfaces are given, on this basis, some drag reducing features in parallel-flow, cross-flow and enlarge- flow are presented and analyzed; In addition, drag reducing features with blade-shaped grooves and U-shaped grooves are discussed, consequently, the riblets designing criterions are suggested which will reduce the drag and noise most effectively underwater.

3利用保角变换方法求出V—型条纹的纵向和横向突出高度，在此基础上得出纵向流、横向流和带角度流动时的降阻特性，并分析结果；而且分析了叶片型条纹和U—型条纹表面上的降阻情况，提出水下具有最佳降阻效果的条纹表面设计准则。

Buried GaAs/Al〓Ga〓 As quantum wire arrays grown by metal-organic chemical vapor deposition on V-grooved GaAs substrates.

二、用金属有机物化学气相淀积在GaAs V字形沟底制备的掩埋GaAs/Al〓Ga〓As量子线列阵。

Corrosion is u-shaped layout of the grooved surface, as the plates of the depth of the wear and tear notch sulci, but the area of the dot is not changed, and the reduced comparatively slow, cards and membership cards to make color changes noticeable, so its a long service life.

腐化版式暗地是U型瘪槽，随着印版的磨损，瘪槽的广度变不深，但网点的面积未爆发保持，而且其着墨度的裁减比力迟缓，差制卡和会员卡制作颜色无太大的保持，因此其搁置寿命比力不幼。

Berry red, orange, yellow, or green, mostly globose, rarely grooved, sometimes pubescent.

浆果红色，橙，黄，或绿色，多数球状，很少具凹槽，有时短柔毛。

Stem strongly grooved, puberulent on angles otherwise glabrous with scattered glands; leaves broadly ovate to ovate-orbicular, apex acuminate, margin coarse serrate or double serrate, apical tooth acuminate; corolla white

茎强烈具凹槽，被微柔毛的在角上或无毛具星散的腺体；重锯齿的叶宽卵形到卵形圆形，先端渐尖，边缘粗糙有锯齿或，渐尖的顶端齿；花冠白色 72 Isodon weisiensis 维西香茶菜

Furthermore, there is no noticeable enhancement in the heat transfer performance of CPL by using a pin fin block to form the grooved channels.

另外，使用针状鳍片来构成沟槽的设计并无法增进整个系统的热传能力，使用均热片则能有效的提升热传能力，在沟槽的侧面及底面使用粗糙面的设计亦能有效的增进整个系统的热传能力。

Place the grooved side of the selected presser foot against the flatofthe presser bar.

将压脚带槽的那边置于flatofthe（这个专业术语没查到意思）压杆上。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。