水浸

Methods The total cantharidin obtained with acidolysis method and the free cantharidin obtained with direct extraction method were determined in eight species of Meloidae and the control species Huechys sanguinea (Homoptera: Cicadidae) by gas chromatography, and the content of the bound cantharidin in each species was calculated with the content difference between the total cantharidin and the free cantharidin. The relationship between the contents of the bound cantharidin and the contents of Ca and Mg elements in Meloidae were assessed.

利用气相色谱法测定了8种芫菁和作为对照的黑翅红蝉体内总斑蝥素和游离斑蝥素的含量，总斑蝥素含量是通过酸水解法测得的，游离斑蝥素含量是通过直接浸提法测得的，以总斑蝥素与游离斑蝥素含量之差作为结合斑蝥素含量；并比较了结合斑蝥素与钙、镁含量之间的相关性。

These results indicated that a well structured anatase TiO2 was obtained by impregnation method under 500℃. Flow rate, in the activity test, could be neglected for mass transfer effects. As a matter of fact, relative humidity played the most important role in this reaction. The highest removal efficiency was obtained while relative humidify of 56.8%. Water molecules are sources of ; however, excessive water molecules could inhibit reactions by competing activity sites with organic containments. In the regeneration test, photocatalyst could be reactivated through a running water vapor with UV light illumination process.

研究结果指出，以含浸法制备之触媒於500℃锻烧下，具有良好的锐钛矿晶体结构；另外在活性测试的部份，流量的增加，污染物之去除效果不受影响，所以本实验选择以200ml/min之流量可忽略质传影响；湿度扮演重要的角色，当RH=56.8％时去除效率最高，主要因水气是产生氢氧自由基的主要来源，但是过多之水气可能与有机物竞争触媒表面上的活性位置，因而抑制反应的进行；初使浓度对去除率之影响中得知，初使浓度的高低不会影响触媒对有机物的催化能力，实验使用之触媒量适合催化200~250ppm之有机物，可藉由增加触媒量提高对有机物之催化能力；此外再生的测试，触媒可经由连续曝水及紫外光的照射，使触媒恢复原有的活性，可再次利用。

Refrigeration material can absorb water and turn on the water many times, so icecap soak in the branch water can spend and thenning again after doing.

制冷材料可多次吸水和放水，所以冰帽干后重新浸于清水中即可再用。

I immerse my clothes in the water.

我把衣服浸在水里。

He immersed the apple in water to make sure it is fresh.

他把苹果浸在水里，以确保苹果的新鲜。

An immersible transducer is a hermetically sealed stainless steel container which contains a number of transducer elements.

浸水式变换器式气密不锈钢容器，包括大量的

Custom Batch Systems:When part configuration requires a special-sized ultrasonic cleaning tank, Greco Brothers employs immersible transducers.

定制分批系统：当部件配置需要一个特殊尺寸的清洗槽，Greco Brothers使用浸水式变换器。

Custom Ultrasonic Tanks: When the part size or configuration requires a special-sized ultrasonic cleaning tank, Greco Brothers employs immersible transducers,.

定制超声波清洗槽：当部件尺寸或者配置需要特殊尺寸的超声波清洗槽时，Greco Brothers采用浸水式变换器。

An immersible transducer is a hermetically sealed stainless steel container which contains a number of transducer elements. These transducers offer the major

浸水式变换器使用一个气密不锈钢容器，里面含有大量变换器元件。

It is found that the pressure increases gradually following the increase of inundation duration and reaches a maximum.

通过大型模型试验，研究了深层浸水条件下膨胀土挡墙侧向膨胀压力的变化规律。

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