直径的

A study was carried out in the oxidation process for synthesizing phosphorus oxychloride in liquid jet loop reactor with the diameter of 149 mm.

在直径149 mm液体喷射环流反应器中对三氯氧磷合成的氧化过程进行了研究，与釜式反应器相比反应时间由40 h缩短至8 h，氧气消耗量为理论量并且无尾气排放，研究结果已经用于工业生产。

The next largest asteroid, Pallas, has a diameter of 520 km.

第二大的小行星是智神星，直径520km 。

Phoenix now have the platform built in the Phoenix Pavilion, for the two-storey pavilion type, diameter 24 meters, 23 meters high, kiosks to peacock blue ridge top with glazed tile and is made up of layers, Ge wall painting, fine art of stone buildings, a magnificent view, bird's eye view of the plateau city boarding kiosks, back, being overwhelmed with thousands of.

现凤凰台上建有有凤凰亭，为两层楼阁式，直径24米，高23米，亭脊以孔雀蓝琉璃瓦和层顶相缀，阁壁彩绘，精美的石雕艺术建筑，蔚为壮观，登亭鸟瞰高原古城，抚今追昔，感概万千。

The average central cornea curvature is in direct proportion to the average diameter of the flap and the pedicel.

平均中央角膜曲率越高，角膜瓣的平均直径越大，角膜瓣蒂长度越长。

Each perithecium has a round base of diameter 130-200 microns with a neck up to 800 microns long.

每个子囊壳的圆形基部直径130-200微米，颈长达800微米。

The results indicate that the average diameter of ZnO nanorod is about 21 nm, and the size distribution is about 18～25 nm. The nanorods, growing along [001] direction, are perpendicularly oriented to the substrate.

测试结果表明， ZnO纳米棒阵列的平均直径为21 nm，粒径分布窄，约18～25 nm，择优生长取向为[001]方向，垂直于基底生长。

Petersen graph has good performance in parallel and distributed computation because of its characteristics such as short diameter and regularity.

Petersen图由于具有短直径和正则性等特性，因此在并行与分布式计算中具有良好的性能。

Petiole rarely to 2 cm; nuts 1-2.2 cm in diam.

很少的叶柄到2厘米；坚果1-2.2厘米直径 60

Cytological observation showed that after spraying Paclobutrazol and Unlconazole, the length of the epidermal cells of the stem became significantly shorter but not its width, its pilus epidermidis significantly shorter, the number of cells for each pilus epidermidis significantly less and the diameter of its sieve tube became significantly smaller.

细胞学观察表明，喷施多效唑和烯效唑，其茎秆表皮细胞长径显著变短，短径无显著变化；茎秆表皮毛显著变短，每个表皮毛的细胞数显著减少；茎秆筛管直径显著变小。

The purified PIR was obtained from freezing and drying.

再采用液相复乳法制备直径50～70 mm的PLGA/RIP微球。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐