可限制的

For instance, the rate of photosynthesis rises with increasing light intensity as long as there is sufficient carbon dioxide available, but at high light intensities carbon dioxide may become the limiting factor instead.

例如只要有足够的二氧化碳可利用，光照强度升高时光合作用的速率就会提高，但当光照强度过高时二氧化碳反而可能成为限制因子。

As a result, for many observers, it is cleaner coal technologies rather than renewables that could provide the biggest benefits in terms of limiting the growth in emissions.

因此，对于许多观察家而言，在限制碳排放增加方面能够带来最大收益的，将是更清洁的煤炭技术，而不是可再生能源。

For the projects of encouraging types and the second limited types, which accord with "The State's Guiding Industry Directory for the Foreign Businessmen to Invest", and the enterprises of the foreign businessmen to invest, which accord with "The Directories of the preponderant Industries and Products for Gansu to Utilize the Foreign Capitals", in the Wuwei City of Gansu Province In China, income tax of their enterprises will be levied at the reduced rate of 15% in three years, after the date when implementing the present favorable policies of tax (that is, the income tax will be derated in the two years and levied in the half of the tax rate in the later three years).

对在我市投资于符合国家《外商投资产业指导目录》中鼓励类和限制乙类项目、符合《甘肃省利用外资优势产业和产品目录》的外商投资企业，在现行税收优惠政策（企业所得税两年免征，三年减半）执行期满后，三年内可再减按15%的税率征收企业所得税。

It breaks out the traditional anode-oxidation technique of forming oxide coating according to Faradays law, and forms oxide coating in micro plasma areas. It has the characters of simply technique, high efficiency, no pollution, etc.

它突破了传统的阳极氧化在法拉第区内成膜的限制，可在微弧区中氧化成膜，而且它具有工艺简单、效率高、无污染、处理工件能力强等特点。

By restricting accumulation of negative integral elements when performing integration by a proportional integral control unit until the actual temperature of a cooling target fluid reaches the corresponding target temperature, the method having this feature enables the control of the fan revolution speed so that the fan revolution speed rises immediately when the actual temperature of the cooling target fluid exceeds the target temperature.

通过限制积累负积分元素时，表演融合，由比例积分控制单元，直到实际温度冷却液指标达到相应的目标温度，该方法具有这项功能可控制风扇转速，使风扇转速立即上涨时，实际温度的冷却液指标超过目标温度。

There are few constraints on key shape or size, allowing the user a great level of flexibility in the industrial design.

由于按键形状和尺寸的限制极少，可为工业设计用户提供了很大的灵活性。

May is a long-time director of the restrictions on expression, that is to be regretted.

可能是片长的时间限制了导演的表达，可不得不说是个遗憾。

If the measurement application requires a dynamic response to force excitation frequencies of 10 Hz or below, the sensor's output reactance ranges into the tens of megohms.

如果测量应用需要限制激励频率在10Hz或更低的动态响应，传感器输出电抗可达到10几MΩ的范围。

These capsules are secured in USNRC-approved shielding source holders which limit the radiation field around them to less than 0.5 millirems per hour at one meter from the source holder except for the radiation beam port.

这些钢盒被固定在USNRC许可的防护源柄中，该防护源柄可把源柄周围的辐射场限制在距源柄1米处低于0.5毫雷姆每小时，除了辐射室仓口。

These capsules are secured in USNRC-approved shielding source holders which limit the radiation field around them to less than 0.5 millirems per hour at one meter from the source holder except for the radiation beam port.

这些钢盒被固定在经USNRC认可的防护源柄中，该防护源柄可把源柄周围的辐射场限制在距源柄1米处低于0.5毫雷姆每小时，辐射室仓口除外。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐