查询词典 in rotation

Both a reversion and an increase of the absolute value of specific rotation in the transformation from MALM to PMALM- b -PSF- b -PMALM were observed,which were probably caused by some kind of stereostructure of the main chain formed during the polymerization due to the intermolecular hydrogen-bonding.

共聚物在聚合过程中旋光度发生了反转，且比单体的旋光度的绝对值显著增加，这可能是由于聚合过程中分子主链感应出了手性的二级结构诱导出手性放大效应引起的。

A person who lives at the Equator is in accelerated motion due to the earth's rotation.

住在赤道的人由于地球自转的缘故做加速运动。

Is in accelerated motion due to the earth's rotation.

由于地球自转的缘故做加速运动。

Results:Sharp angle was decreased and acetabulum forward rotation angle increased in two kinds of osteotomy.

结果：两种截骨方法术后Sharp角均减小，髋臼向前旋转角度均增大，统计学上有显著差异(P＜0.05)。

A side-to-side rotation of the middle elements provides the correct change in aerofoil when changing tack.

1侧侧的旋转中的要素提供正确的改变，在翼型时，改变钉。

In affine invariant space, the 3D object is not affected by geometric transformations, such as translation, rotation and scaling.

由于在仿射不变空间下，3D物体模型不受平移、旋转和比例变换的影响，故该水印方案对于此类变化具有很强的鲁棒性。

In addition, main problems to be solved for the magnetic bearing applied in high-speed rotation machinery are also presented.

最后提出在高速旋转机械的应用中需解决的主要问题。

A series of IImethods, including addtion of liquid petrolatum and glass beads and adjustment offlask loads and rotation speed of swing bed, was founded to be efficient in controllingthe concentration of dissolved oxygen in fermentation medium and enhancing thetransmission of substances.

通过添加液体石蜡封层、调节转速、装液量和添加玻璃珠的一整套手段有效地控制了发酵液的溶氧量，提高了传质效果，从而促进了菌体的生长和D-乳酸的生产。

The new rT joint not only has two rotation axes that intersect at right angle,but also has another rotational degree of freedom which can be used to modify the assembly of other joints.This can change the mobility of the parallel mechanisms that assembled with the new rT joints and leads to two types of metamorphic paralllel mechanisms:In the first type,the mechanism changes its topology by turning the new rT joints in all limbs into different configurations which reconfigures the constraints within the limbs or the assembly of all the limb constraints.This change of mobility is completed by two cases.One is illustrated by a 3PS and a 3C parallel mechanism,by altering the rT joint into different configurations there will produce or reduce local degrees of freedom and thus change the constraits to the moving platform.This qualifies the 3PS and 3C to have variable mobility from 3 through to 6 and from 1 through to 6 respectively.

该铰链除了一般Hooke铰的两个轴线互相垂直相交的旋转自由度外，还增加了一个可以调节该两个轴线之一的姿态的一个旋转自由度，通过此自由度调节该rT铰到不同的装配构型，可以改变用其装配的并联机构的自由度，由此产生两类新型的并联变胞机构：一类是机构的各个支链中都有rT铰，该铰链的不同构型可以改变各支链对运动平台的约束或整个支链组的组合形式而改变机构的自由度状态，3PS和3C属于前者，通过调节rT铰到不同构型可以使其支链产生或消失局部自由度，从而减少或增加支链对运动平台的约束，使得并联变胞机构3PS和3C分别具有自由度从3变到6和从1变到6的能力；3P属于改变支链组组合形式的机构，其rT铰的不同构型将改变整个支链组的几何约束组合，使得并联变胞机构3P可以有三转动、三平动或三平移(来源：ABCded9de论文网www.abclunwen.com)一转动的自由度形式。

A diagram of pressure variation with rotation angle (p-θ diagram) was recorded with two pressure sensors arranged in the expansion chamber in different angle positions. The internal thermodynamic process was analysed by means of the p-θ diagrams.

利用膨胀机气缸上2只相隔一定角度的压力传感器，获得了工作腔内压力随转角变化的完整曲线，并通过p-θ图分析了膨胀机的内部热力过程。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。