鏇字的意思

水打着旋流进了下水道。

The water swirled down the drain.

波浪翻滚着在岩石周围打旋。

The waves swirled and eddied around the rocks.

我正要无所事事地旋弄拇指。

I'm just going to be hanging around twiddling my thumbs.

她坐在那里紧张地旋弄着手提包的搭扣。

She had sat there twiddling nervously with the clasp of her handbag.

这种结合不对称、解剖学和偶然性的进化论机制并未提供一种充分的解释，以说明蜗牛的右旋何以会成为主要的旋向。

This evolutionary mechanism combining dissymmetry, anatomy, and chance does not provide an adequate explanation of why right-handedness should have become predominant.

M.O.A 这种有机分析器令人印象深刻的原因之一是：它不仅检验了氨基酸是否存在，而且还测试出了氨基酸的旋向性。

One reason the M.O.A., the organic analyzer is so impressive is that it tests not just for the presence of amino acids but also for the handedness of amino acids.

卵子受精之前，这种基因会产生一种蛋白质，这种蛋白质存在于卵子的细胞质中，它控制着细胞分裂的模式，从而控制着旋向性。

Before egg fertilization, the gene produces a protein, found in the cytoplasm of the egg, that controls the pattern of cell division and thus handedness.

聚乙烯（PE）旋塑成工艺一次性模式成型。

Polyethylene (PE) model of spin one-time molding process autopoietic.

基于特定的旋光度值和糖成分，已经评估了ASP的几种化学和物理性质。

Several chemical and physical properties of ASP have been evaluated based on specific optical rotation values and sugar composition.

客人到了旋做，就来不及了。

It'll be too late to start preparing dinner when the guests have arrived.

给孩子旋个苹果吃。

Peel an apple for the child.

丝虫的其它种类包括旋盘尾丝虫。

Other species of filarial worm include Onchocerca volvulus.

番薯属是开花植物旋花科中最大的属。

Ipomoea is the largest genus in the flowering plant family Convolvulaceae.

旋流印刷是30年永不停息改进的结果。

Remous Print is the result of 30 years never ending improvement.

“旋入”这个词是相当的古老。

The term "screwing" is actually ancient.

紫色的小鱼在他们的身边打着旋儿。

Tiny purple fish swirl around them.

远离风暴中心处的旋臂显得较为细长平滑。

Farther from the center of the storm, spiral arms appear thinner and smoother.

问题是一个力场的旋度代表什么？

The question is what does the curl of a force field mean?

并且不论在哪里定义，旋度都为零。

And, wherever it's defined, it's curl is zero.

旋度会计算出，发生了多大的旋转。

And the curl will compute how much rotation is taking place.

电场的旋度，在二者间产生了电压。

And the curl of the electric field will generate voltage between these two guys.

旋度也出现了，那就是格林定理。

That was Greene's theorem.

平面上的旋度公式有些复杂。

And, the formula for curl in the plane was kind of complicated.

首先你需要计算f的旋度。

You have first to compute the curl of f.

雨中旋起的舞蹈和踩水玩。

Dancing in the rain and stomping in puddles.

那个关于电场旋度的方程。

That one tells you about the curl of the electric field.

当然在物理上，可能遇到的是空间的旋度。

Of course, in physics maybe you have seen curl in space.

后旋球容易接。

This backspin makes the ball easier to catch.

这个量叫向量场的旋度。

That is called the curl of a vector field.

这个量叫向量场的旋度。

That is called the curl of a vector field.