查询词典 annular

An annular drilling bit to allow core samples to be taken.

用来获取采样的一种环形钻头。

Beam quality of Gaussian beams passing through a spherically aberrated annular lens

性质：反应器各种状态参数随空间位置连续变化的数学模型。

Seeds numerous, reniform or D-shaped, smooth, sculptured, or raphe ribbed, without filiform arils or caruncles; embryo annular.

种子多数，肾形或D形，平滑，雕刻，或种脊具棱，没有假种皮或种阜；胚环状。

The engine is provided with a compact annular combustor with airblast atomisers.

它还拥有气动雾化的短环燃烧室。

Results The anterior bundle of ulnar collateral ligament originates from the inferior aspect of the medial epicondyle and inserts immediately adjacent to the joint surface on the ulna near the sublimis tubercle. The posterior bundle originates from the medial epicondyle slightly posterior to its most inferior portion and inserts broadly on the olecranon process. The lateral collateral ligament arises from the inferior aspect of the lateral epicondyle. Two types of conjoined lateral collateral and annular ligamentous insertions on the ulna were observed. Type Ⅰ(61.2％) was bilobate and type Ⅱ(38.8％) was a single broad conjoined type with insertion on the ulna. The anterior band of anterior bundle was more tighten than the posterior band as the elbow flexed less than 60°. When the elbow flexed over 60°, the two parts of anterior bundle were equally tightened. The posterior bundle was tightened as the elbow was flexed more than 90°. The lateral collateral ligament was tightened gradually as the elbow moved in flexion.

结果(1)尺侧副韧带前束起于肱骨内上髁的前下方，止于尺骨冠突内侧的小结节；后束起于肱骨内上髁的内下方，止于尺骨鹰嘴内侧的骨面；(2)桡侧副韧带起于肱骨外上髁的外下方，其纤维部分止于环状韧带，部分止于尺骨冠突的外下方；桡侧副韧带和桡骨环状韧带在尺骨上的止点有两种类型：Ⅰ型占61.2％，桡侧副韧带的部分纤维汇于环状韧带的尺骨止点，另一部分纤维单独止于稍远的尺骨上；Ⅱ型占38.8％，桡侧副韧带和环状韧带形成一宽的纤维止于尺骨上；(3)在肘关节屈曲60°以前，尺侧副韧带前束的外侧部紧张而内侧部较松弛，肘关节屈曲超过60°后，前束内外侧处于同程度的紧张状态；尺侧副韧带的后束在肘关节屈曲超过90°后才被拉紧；(4)桡侧副韧带在肘关节不同屈曲状态时其紧张度逐渐增加，当肘关节屈曲超过90°时，桡侧副韧带被明显拉长。

Calyx adnate to the ovary, limb annular to cupular, entire or shortly toothed, persistent.

短的或的对子房，环状到杯状，全缘的冠檐贴生的花萼齿，宿存。

Disk annular or cupular, usually conspicuous.

花盘环状或cupular，通常明显。

Thirdly, the dynamics modeling of annular electrode ERF damper has been developed based on its structure traits.

论文在分析研究环型极板ERF阻尼器具体结构特点的基础上，建立了环型极板ERF阻尼器的动力学模型。

In the forward fuselage a Daimler-Benz DB 603 featured an annular-ring cowl, while exhaust stubs just aft of the trailing edge belied the position of the rear engine.

在机身前部安置一台具有环形整流罩的戴姆勒-奔驰（Daimler-Benz）DB 603型发动机，同时排气管配置在尾部后发动机位置的后面。

Annular tube, flow friction coefficient, heat transfer coefficient

环形管，流动阻力系数，换热系数

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。