球形
- 与 球形 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Fruit obovoid, 5–6 × ca. 5 mm; dorsal and intermediate ribs filiform, closely spaced; lateral ribs broadly winged, wings ca. 1.5 mm wide, wider than width of mericarp body; vittae filiform, extending almost the length of the mericarp body, solitary in each dorsal furrow, 2 in each lateral furrow, 2–6 on commissure.
果倒卵球形, 5-6 *约5毫米丝状的背棱和中间棱,间隔紧密;侧棱具宽翅,翅约1.5毫米宽,宽于分果爿身体的宽度;油管丝状,几乎延长至分果爿身体的长度,1在每背面棱槽,2在每侧面棱槽,2-6在合生面上。
-
Plant without reduced branches; pedicels and calyx hairy; drupe globose or obovoid-globose, mesocarp thin, not fleshy
没有退化的分枝的植株;花梗和花萼有毛;核果球状球状或倒卵球形,中果皮薄,不肉质 10
-
Drupe black when mature, obovoid-globose, small, 3-lobed; mesocarp fleshy and sweet.
成熟时核果黑色,倒卵球形球状,小,3浅裂;中果皮肉和甜。
-
Fruit dark red, ovoid to sometimes ellipsoid, 10-13 × 6-9 mm; mesocarp rosy when ripe.
果暗红色,对有时椭圆形卵球形, 10-13 * 6-9 毫米;玫瑰红色的中果皮成熟时。
-
Mesocarp succulent, not splitting when ripe; endocarp globose to ovoid, smooth or ± rugose.
Mesocarp 多汁,成熟时不劈开;内果皮球状到卵球形,光滑或者±具皱纹。
-
In the end, the simulation results of the scattered field by sphere are given which has a good comparability by comparing with micromethod.
然后运用基于方位模 m 的独立方程求得散射场系数。最后以球形粒子为例得到散射场的仿真结果与用微元法有很好的吻合。
-
The total amount of pollen was measured more accurately by 30 millimetre deameter globes.
用直径30毫米的球形收集器,可以更准确地测定花粉的总量。
-
At first step, the processor before the deformable body contact the end face of cone die cavity regarded as an extrusion process. The minification of core boss's cross-section regarded as compressibility of direct extrusion, which acted as definition factor when construct the Direct Extrusion Model element. Another step, the model element of flat punch extrusion on wedge piece process was constructed when propose the process of deformable body overflow die corner. In this way the spherical end face of blank looked as cone end face one, t he approximate treatment is one of originality innovation in this paper. At last, the two elements have been connected and constructed the model element of cone boss part's deformation in the open die forging.
对于锥形凸台成形的第一个特征时段,即坯料和锥形凸台型腔的端面接触之前的变形过程,本文将凸台的截面缩小率转换成挤压成形的压缩率并以此为界定,建立了不同截面缩小率时的锥形模正挤压的模型单元;对于锥形凸台成形的第二特征时段即锥形模的角部充满过程,在详细考察锥形型腔端面对变形过程影响的基础上,将变形体的球形端面近似成锥面建立了平冲头挤压楔形体的模型单元;最后将前述两种模型单元有机连结,构建了开式模锻中整个锥形凸台成形过程的定量描述。
-
Secondly, if the Ag particle is ellipsoidal, the frequency of SPR will shift to LF while the ratio of major axis to minor axis increases.
用经典电磁理论一Mie理论研究了球形纳米颗粒的吸收特性,并结合实验数据进行了比较分析。
-
The results show that the average size of the rare earth-doped molybdate particle is about 1μm.
结果表明:制备的稀土钼酸盐粉体平均颗粒尺寸约1μm,且无需球磨便为分布均匀的类球形颗粒。
- 推荐网络例句
-
She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
-
If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
-
Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。