限制在...

Now there are many techniques to automatically generate software testing data, but most of the methods only deal with numeric value. In fact the non-numeric data, such as character string, are widely used, and it limits the application of software testing.

目前已有许多测试数据自动生成的方法，但大多只涉及数值型测试数据的产生及选取原则，在实际应用中非数值型数据使用相当普遍，如字符串数据，这在一定程度上限制了软件测试技术的应用。

There is little room left for tariff and traditional non-tariff barrier anymore in barring outside the imports.

在这种背景下，TBT利SPS措施对贸易的限制作用在增强，因而受到各方的重视。

Control of subgroup J avian leukosis virus is mainly through elimination, and the first challenge is to differentiate between the infected and noninfected chickens. Methods for direct detection of ALV-J include the detection of viral RNA and viral antigen, or indirect detection for antibodies.

禽白血病J亚群(subgroup J avian leukosis virus)在控制上主要以扑灭计画为主，因此最重要的是区分出感染和未感染的鸡只，在检测方面主要是侦测病毒抗原、核酸，或是做抗体的检测，不过目前所用的方式都有一些限制存在。

Limitations of this study include observational design, self-selected oophorectomy vs ovarian conservation, possible uncorrected differences between the groups, and lack of generalizability to nonwhite women.

这项研究的限制包括，观察性研究设计、自愿性选择卵巢切除相较於卵巢保留在组与组之间可能未经校正的差异，以及缺乏应用在非白人人种上的一般性。

The burning surface at any point recedes in the direction normal to the surface at that point, the result being a relationship between burning surface and web distance burned that depends almost entirely on the grain initial shape and restricted boundaries.

燃烧表面的任何一点消退，在正常的方向，表面上在这一点上，结果被一之间的关系燃烧表面和网络的距离，烧毁认为，几乎完全依赖于粮食初步形成和限制的界限。

But it should be recognized that although new commercial banks have not broken the obsolescent banking structure and culture, and their development is limited by internal and external environments.

但是，也要注意到新兴的商业银行并没有突破旧有的银行体制及文化，其发展也渐渐受到自身及外在的限制，贷款坏账率在上升，而资产的利润率也在下降。

The errors and area limits caused by the lunar curvature were avoided in this model established under the Selenocentric Orthogonal Coordinate System, the accidental errors of exterior line elements were reduced by orbit fitting and interpolation, the polynomial orders of systematic errors in satellite orbits were decreased with their expression in the flying coordinate system moving and rotating with satellites, and the reliability of exterior orientation solution was enhanced under the condition of sparse and low accuracy control points by appending constraint of orbit and attitude parameters.

该模型通过在月心直角坐标系进行影像空中三角测量来消除月球曲率引起的误差和测图范围限制，通过轨道形状的拟合与插值来减小摄影时刻轨道位置的偶然误差，在飞行坐标系中建立轨道修正模型来减少定向参数的数目，对轨道和姿态增加约束条件来提高月面控制点数目稀少及精度低条件下外方位解算的精度与可靠性。

The island, where Aborigines once came in outrigger canoes to gather food, is now off-limits to most visitors to protect the nesting wildlife.

岛上，在那里土著居民曾经在支架独木舟收集食物，现在已经关闭限制大多数游客以保护野生动物的筑巢。

The social states fought the assertion of the received rights and demanded to right of the participation in the administrations, so that imposed a condition upon the tyrannical kingdom, and established the parliamentarism.

各个社会阶层在维护已经获得权利的斗争中提出了参与的要求，以限制专制王权，由此在中世纪的晚期产生了议会制政体。

In animal models, depletion of lesion iron levels in vivo by phlebotomy, systemic iron chelation treatment or dietary iron restriction reduces lesion size and/or increases plaque stability.

在动物模型中，通过在活体内放血，全身心性铁螯合的处理或严格限制膳食铁的摄入等方法消耗病变中的铁水平，可以减少病变的大小和/或增加斑块稳定性。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。