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Global production probably will trail demand by 8 million metric tons, more than forecast, because of lower output in Asia and Mexico, research company F.O. Licht said.

研究公司 F.O。 Licht 认为：由于亚洲和墨西哥产出下降，全球白糖产量将短缺八百万吨，这高于之前的预测。

A very small change in the function f, sufficiently small that the linear approximation to

df 函数 f 的无穷小变化，小至对於所有函数皆可利用线性近似表示。

In linear form the τx and τy equations read F=xyz.

x 和τy 方程的线性表达式为 F=xyz。

It was pointed out that even if for m ≥ 3, the existence of C~m solutions of the linear iterative functional equation F -= 0 is a difficult and very interesting problem.

有关文献指出，当m≥3时，即使是线性型的迭代函数方程F-∑_(k=1)~nλ_kf~k=0的C~m解的存在性也是一个困难而很有意思的问题。

On the basis of this, we estaiblish a theory of the space of bounded linear operators on F* spaces.

在此基础上，建立F~*空间上有界线性算子空间的理论。

In lingual orthodontics, the applying of intrusion force was less useful than the well control of the M/F ratio to control the torque of upper incisors. If the crown of the incisor had been inclined lingually, it would be very difficult to recover the torque.

3舌侧正畸中，首要的是控制好M/F值，否则即使加大垂直压低力也难以抵抗冠唇向转矩的不足；而且一旦产生舌倾趋势，将比唇侧正畸更难以恢复。

A three solutions theorem of nonlinear operator equation in Hilbert space was given by Sun Jing-xian in 1983,in this paper,the theorem was expanded to general Banach space by using gradient method ,and some conditions was weakened,such as the local Lipschitz condition s transformation to the bounded character of F and so on.

依据H ilbert空间中非线性算子方程的一个三解定理，本文运用最速下降法将这个定理推广到了一般的Banach空间，并且减弱了原定理的某些条件，如将局部Lipschitz条件减弱为F的有界性等

The concise and unified formula for testing any local parameter using F-statistic in covariance analysis is presented.The specific algorithm is also described.

给出了在协方差分析中，对任何局部参数进行检验时使用F-统计量的简明统一表达式，也给出了具体的算法。

Let M be a compact submanifold of locally symmetric space N~,we apply Gauss equation,Ricci equation and the property of locally symmetry of the outer space ,through studying f =.

我们应用Gauss方程，Ricci方程和外围空间的局部对称性质等方法，通过研究函数f=？

Planet reduction shown in figure 6. Loose nut 6 "nut + washer + anti-loose nut". The explored view is Adjust torque 350~400N.m, rotate hub 13 at the same time. 5 and a radial force F=70N crease, hub can rotate free. Then fix lock washer into nut 6, fasten loose nut with torque 400N.m and make spacer control 0.05~0.15mm.

调整时，用 350~400N.m 力矩旋紧螺母 6，同时转动轮毂 13，使两轴承处于正确位置，然后，稍旋松螺母 6，在轮辋螺栓处施加一个切向力 F=55N.m，此时轮毂应能自由转动，然后装上止动垫片 5，将其卡爪折入螺母 6 的防转槽内，再用 400N.m 的力矩旋紧防松螺母，使轴向间隙控制在 0.05～0.15mm 之间。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。