正

Ii an alteration of course towards a vessel abeam or abaft the beam.

对正横或正横后的船舶采取朝着它转向。

B A vessel shall be deemed to be overtaking when coming up with another vessel from a direction more than 22.5o degrees abaft her beam, that is, in such a position with reference to the vessel she is overtaking, that at night she would be able to see only the sternlight of that vessel but neither of her sidelights.

一船正从他船正横后大于22.5o 的某一方向赶上他船时，即该船对其所追越的船所处位置，在夜间只能看见被追越船的尾灯而不能看见它的任一舷等时，应认为在追越中。

Other problem related with negligent coprincipal is whether negligent abetment and negligent assist can be judged as negligent joint crime. The thesis disapproves the negligent joint crime concept. It holds that they are actually kinds of negligent furtherance.

过失共同正犯与过失竞合具有本质差异：其一，两者性质不同，过失共同正犯属于共同犯罪范畴，而过失竞合属于单独犯罪范畴；其二，两者在构成上存在明显差异；其三，两者在刑事责任的追究原则上存在差别。

Contrasting with control treatment, the fit of the Exponential distribution in characterizing fine root longevity was elevated under N amendment treatment, at the same time, the distributions of Welibull, Lognormal, and Normal were still better in character. All above indicated that N fertilization treatment maybe only alter the absolute value of longevity frequency, but the ratio between longevity frequencies was the same as before. So the model of longevity was unalterable.(5) Regardless analyzed with whichever categories i.e.

对各生长季细根寿命的统计分布拟合检验的结果与对照相似，施肥仅仅提高了总体分布对细根寿命的拟合优度，但威布尔、正态以及对数正态分布仍然拟合最好，这说明施肥可能仅改变了不同细根寿命频数的绝对值，但各寿命频数间相对比例并未发生明显变化，寿命理论分布的类型保持不变。

This method first maps training data into a high dimensional feature space through kernel function concept in Support Vector Machine and constructs orthogonal space in the feature space. Then it maps the data from feature space into the orthogonal space and computes Fisher criterion based global orthogonal discriminants.

首先应用支持向量机中核函数的概念，将样本隐式地映射到特征空间，然后构造特征空间的正交空间，再将特征空间样本映射到特征空间的正交空间，求解基于Fisher的全局正交鉴别矢量集。

There is another type of orthogonality of eigenfunctions of the Sturm-Liouville problem as follows:∫badx+hymyn+Hymyn=0.

斯图姆—刘维尔型特征值问题中特征函数存在另外一类正交关系，就是：ba∫dx+hymyn+Hymyn=0，称此正交关系为第二类正交关系。

Regular sets: finite automata, regular expressions, equivalences among notations, methods of proving a language not to be regular.

正则集：有限自动机，正则表达式，符号表示法中的等价，证明一种语言不是正则的方法。

According to density of particle numbers and energy of perfect quantum gas ,by strict theoretical calculation ,the energy of non relativity and relativity about perfect quantum gas under high temperature and low density is given.

根据理想量子气体的粒子数和能量的密度，通过严格的理论推算，给出理想量子气体在高温低密度条件下非相对论和极端相对论能量；再由巨正则系综中能量和压强相对涨落的公式，采用合理的近似方法，给出巨正则系综能量和压强相对涨落的严格解，并将其与正则系综对比，完备地展示两种系综在强度量的涨落方面热力学的等价性和个性差

But when a rectangular continuous data set appears to have a longer tailed than normal distribution or it contains some values that are influential on statistical inference with normal distribution, the multivariate t distribution becomes useful for multiple imputations as an alternative to the multivariate normal distribution.

在多重插补法的基础上，当一个矩形连续数据集看起来有一个比正态分布还长的尾巴，或者是它包含了一些对正态分布的统计推断有影响的数据，多元t分布作为多元正态分布的替代分布，对于多重插补来说变的很有用了。

In order to solve this problem, a method is proposed to orthogonalize the non-orthogonal basis composed by non-orthogonal pulses. Applying this method in modulation, a time-frequency joint interpolation filtering scheme called ORTH is obtained.

针对这一问题，本文提出将非正交脉冲所构成的非正交基进行正交化，并应用于调制系统，从而得到了一种时频域联合内插滤波的结构，称为ORTH。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。