查询词典 cone

This new bit,with short bit profile shallow inner cone and double cutter structure,was designed considering the dynamics balance.

该PDC钻头采用短剖面形状，特殊双重切削布齿结构，又对钻头进行了力平衡设计，把钻头的侧向力减到最小，增加了钻头工作时的稳定性。

Using this method, the DSMC program is developed to simulate flows in transitional region around a sphere double cone and Apollo capsule, and the aerodynamic and thermal characteristics around the supersonic and hypersonic vehicles is investigated.

在此基础上建立了一套DSMC数值模拟程序，对球双锥和Apollo飞船在过渡区域流动进行了数值模拟，并分析了其过渡区域超音速、高超音速的气动力、气动热等问题。

The formula for clearance between two dishes of water-mud separating Disc separator was deduced by constructing double cone coordinate system.

通过建立碟片双锥坐标系，推导出黄河水泥沙碟式分离机碟片间隙公式，并根据黄河水的特性计算出碟片间隙数据。

3 Blender and others: V type or double cone type blender, device of powder metallurgy vacuum oiliness

混料及其它：V型、双园锥型混料，粉末冶金真空浸油机。

RESULTS: Cells were spindle shape before induction, obviously varied following preinduction, and then the body began contracted after being induced in the medium for 1 hour, with the presence of a few small orbicular-ovate or spindle cells. Following 24 hours of induction, about 60% cells became double pole, multipolar or cone shape, showing neuron-like structure.

结果：①诱导分化前呈梭形细胞，在加入预诱导培养基后未出现明显的形态变化，换用诱导培养基1 h，胞体开始收缩，出现少数较小的卵圆形或纺锤形细胞，诱导24 h后，约60%细胞变成双极形、多极形和锥形，出现类似神经元细胞的形态。

At least four types of photoreceptors could be identified in the retinal red rod, green rod, single and double cone. The ganglion cell fell into three groups according to its diameter: small ganglion cell (diameter0μ), median gan...

中央凹和视条纹上的节细胞密度分别为 2 2 0 0 0个/mm2 和 2 0 0 0 0个/mm2 。4 不同类型的神经节细胞在视网膜上的分布明显存在区域差别，中央区小型节细胞占94 %以上；大型节细胞主要分布在周边区。

These growth units were absorbed and join the crystal lattice on the growth interface through collision and aggregation.The powders with better crystallinity and double cone or tetrahedron shape were obtained after amorphous ZnS was treated by solventthermal method.

采用溶剂热处理高浓度条件下制备的ZnS无定形粉末，得到晶态结构完整，形状为双锥状或四面体状的粉末。

Vacuum dry is divided into static and dynamic drier.model fzg round vacuum drier or model fzg square vacuum drier belongs to dynamicdrier.model szg double cone rotating vacuum drier belongs to dynamic drier.

真空干燥设备分为静态干燥器和动态干燥机。yzg圆筒、fzg方型真空干燥机属于静态真空干燥器。szg双锥回转真空干燥机属于动态干燥机。

The tore equipment of Two-For-one Twisterfor Filament,which can wind different forms semifinished yarn into double- cone bobbin yarn.

本机用于将原不同形状丝还络成具有一定规格的双锥型筒丝，供各种国产及进口倍捻机丝用，本机是倍捻机及捻线机必备的前道配套设备。

The fore equipment of Chemical fiber two-for-one twister,fancy twisting machne and cover Yarn Machine make different types material into double cone shape or parallel bobbims for those machines using,and suppoying the yarn merhing function for reguar materials.

化纤倍捻机、花式捻线机、包覆纱机的前道设备，把不同规格的原料筒子络绕成可在化张倍捻机、花式捻线机、包覆纱机上加工的双锥形、平行筒子，可提供一般原料的并丝功能。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。