使缩短

Control fertilization can make needle leaf shortens; Leaf of fat much needle can lengthen, normally at spring, each fertilization comes 1 times 2 times can.

控制施肥可使针叶缩短；肥多针叶会变长，通常于春季，各施肥1次至2次即可。

The knowledge data base management system based on the principle of expert system is used to store the designer and matcher's experience, and a heuristic rule-based system is used to perform the similar produce designing and matching assistant.

利用专家系统的知识构造法建立了基於设计人员和配试人员经验的知识库，用一定的推理规则进行相似产品的设计和辅助配试，使设计周期大大缩短，配试成功率得以提高。

The maximum relative standard deviation is 3.23%, which is close to that of the determination to low concentration COD samples.

本文利用顺序注射的特点，在COD测定加热的等待时间里，进行氨氮和pH的测定，使三项测量的时间大大缩短。

An exquisite encoding technique is used in the invention, so the length of microinstruction is reduced from 56 to 40 bits.

本发明采用精巧的编码，使微指令长度从56位缩短成40位。

And it has larger scale , higher speed higher differentiate,and smaller error.It can cut short the scale of circuit and miniaturize range finder and reduce the cost of whole machine.

可有效地减小电路规模，使测距机更加小型化，对于降低硬件成本、提高系统的可靠性、灵活性、适应性，缩短开发周期，具有重大的实际意义。

Replanting the embedded real-time OS into the intelligent apparatuses make the function more flexible and the development of software more regular, and realize program modularized and shorten the development time.

在智能仪表中移植嵌入式实时操作系统使得仪表的功能更加灵活，并且使软件开发变得规范、容易测试，有利于实现模块化编程和缩短开发周期。

In order to enhance the convergence rate of recovered signal, we apply the decay rate approach to design the T-S fuzzy controller.

为了减少还原明文信号的时间，提出衰减速率的概念，使系统稳定时间缩短。

Mycelium bourgeoning test of solid culturing with liquid strain showed the optimum culture condition was as follows: 4d strain age, 10% inoculation quantity, stirring inoculation mode. Mycelia would overgrow 250ml culturing bottle within 1 week. Compared with traditional technique, the result showed that solid culturing with liquid strain by this means would reduce culture period greatly.

通过液体菌种固体栽培菌丝萌发试验，确定最佳液体菌种种龄为：摇瓶菌种6d，发酵罐菌种4d，接种量为10％，搅拌式接种，以这种方式进行固体栽培，1周内即可使菌丝于250ml培养瓶种发透，与传统方法比较，大大缩短了栽培周期。

During the preparation of AlOOH sol , Effects of peptizator, H2O/AL,hydrolysis time, hydrolysis temperature, aging time and composition were studied, it had been found that preparation period could be shortened by extending hydrolysis time. It was possibily because that , iso-propanol produced in the reaction could be volatilized when extending hydrolysis time, its harmful role to peptization process could be avoid in this condition.

在制备AlOOH溶胶过程中，系统研究了胶溶剂、H2O/AL、水解温度、水解时间、陈化温度和陈化时间的影响，并首次发现了延长水解时间可以显著缩短制膜周期，通过分析认为延长水解时间可以使反应过程中生成的异丙醇挥发出去，避免了其对胶溶过程的阻碍作用。

The adoption of CTP technology not only greatly simplifies platemaking process short seihan time (a set of color plate time required for conventional seihan time only 1/3), and reduce the phenomenon of dot gain, so that hihglights and darkened parts of mesh point loss and a significant reduction in the power grid, which improves the ability to copy from.

采用CTp技术，不仅大大简化了制版工艺，缩短了制版时间（出一套彩色版材所需时间仅为传统制版时间的1/3），而且减少了网点增大现象，使高光与暗调部位的网点丢失与并网大为减少，提高了印版的复制能力。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。