对称

They are bilateral symmetrical animals with a triploblastic body plan.

它们是三胚层制两侧对称。

The butterfly is an example of symmetry.

蝴蝶是结构完全对称一个例子。

Which of the following plane figures have reflectional symmetry?

下列哪些平面图形具有反射对称性质？

A kite is a quadrilateral with one line of symmetry.

风筝是个有一条对称线四边形。

The symmetrical design of this church makes it very beautiful.

这座教堂对称性结构使它十分美丽。

The term actinomorphy is generally used to describe radial symmetry in flowers.

常用“辐射对称”描述辐射状。

The human body has a symmetry that is basic to our sense of beauty.

对称性构成我们审美观基础。

Workers set up chairs on the stage in orderly and symmetrical rows.

工作员把舞台上椅子摆成整齐且对称几排。

Mirror symmetry of petroleum occurrences is due to multistage-accumulation and remigration.

油气地球化学特徵性相似性与成藏多期性及油气运对称性密切相关。

This program is also suitabal for the ejection of any uncontrolled bomblet from carrier.

仿真程序也适用于所有弹道导弹子母弹抛撒轴对称子弹无控弹道仿真。

Beds of iris were set out in perfect symmetry around a pool filled with water lilies.

大片大片蔓蒲非常对称地长在开满水仙塘四周。

Hadorwould traditionary symmetry encryption and publicity secret key mode band together, have two both the virtue.

将传统对称性加密与公开密钥方法结合起来，兼备了两者优点。

An algorithm was constructed to solve the least squares bisymmetric solution of a class of matrix equation.

摘要构造了一种迭代法求一类矩阵方程最小二乘双对称解。

Up to now, all the dobbies either home - made or imported are almost all of symmetrical shedding type.

直至今日在我国所有生产和进口多臂属于对称梭口。

The positive serial correlation caused by nonsynchronous trading and nonsymmetry of feedback trading are also considered in the model.

实证模型还考虑了非同步交易引起正序列相关以及反馈交易非对称性。

The nuclide chart involves electron, positron, antiproton, antineutron, photon to exhibit the symmetry of mass and charge ideally.

该核素图将电子、正电子、反质子、反中子和光子收录在内，完美地表现了质量和电荷对称性。

The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method.

摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟，所采用方法是矢通量分裂算法。

(-)-Methyl mandelate was produced by asymmetric reduction of methyl benzoylformate catalyzed by Saccharomyces cerevisiae LH1 screcned by our laboratory.

采用本实验室筛选到酿酒酵母LH1催化苯甲酰甲酸甲酯不对称合成(R)-(-)-扁桃酸甲酯。

Towering in close symmetry, these basalt columns near Fingal's Cave form the base of the Scottish island of Staffa.

极端地球图片画廊。高耸密切对称性，这些玄武岩圆柱附近芬戈尔洞形成基底苏格兰岛屿斯达法岛。

Towering in close symmetry, these basalt columns near Fingal’s Cave form the base of the Scottish island of Staffa.

极端地球图片。高耸密切对称性，这些玄武岩园柱状物附近Fingal洞穴形式基础上苏格兰岛Staffa 。