使接触

A print made by exposing a photosensitive surface to direct contact with a photographic negative.

通过使相纸和底片直接接触而制作出的照片。

Donor bacteria, through its pilus bacteria with receptors contact, the former transmission of different length single strand of DNA to the latter, and in the latter cells for double-stranded or further nuclear chromosome in exchange, integration, so that the latter was the donor of the genetic traits phenomenon.

供体菌通过其性菌毛与受体菌相接触，前者传递不同长度的单链DNA给后者，并在后者细胞中进行双链化或进一步与核染色体发生交换、整合，从而使后者获得供体菌的遗传性状的现象。

Taking the eastern sag of the Liaohe basin where coal, oil and gas resources coexist and the Wangying borefield of the Fuxin basin where coalbed gas was first discovered, researched and developed in China as examples, we systematically discuss the control of volcanism on the lateral and vertical distribution of brown coal, flame coal and gas coal in the third member of the Paleogene Shahejie Formation and on the gas source conditions of each coal region. Both the methane released in the process of regional plutonic metamorphism and the additional methane generated by contact metamorphism are calculated. The physical properties and storage capacity of the coal beds changed greatly due to the formation of blackcoal and highlymetamorphosed crevice coal from igneous intrusion. The sealing capacity of intrusions with various occurrences such as dikes is highlighted.

以煤、油、气共生的辽河盆地东部凹陷和我国首次在矿井中发现、研究、开发煤层气藏的阜新盆地王营井田为例，系统地阐述了火山活动在古近系沙河街组三段对褐煤、长焰煤和气煤在平面及垂向分布的控制，进而导致各赋煤区气源条件的不同；估算了王营井田在区域深成变质过程释放甲烷气的基础上，接触变质作用所形成的附加甲烷量；指出由于岩浆侵入形成了天然焦和高变质裂隙煤，使煤层物理性质及储集能力发生了大的变化；强调了岩墙等不同产状的岩浆侵入岩体对煤层气的封闭作用。

Taking the eastern sag of the Liaohe basin where coal, oil and gas resources coexist and the Wangying borefield of the Fuxin basin where coalbed gas was first discovered, researched and developed in China as examples, we systematically discuss the control of volcanism on the lateral and vertical distribution of brown coal, flame coal and gas coal in the third member of the Paleogene Shahejie Formation and on the gas source conditions of each coal region. Both the methane released in the process of regional plutonic metamorphism and the additional methane generated by contact metamorphism are calculated. The physical properties and storage capacity of the coal beds changed greatly, due to the formation of blackcoal and highly-metamorphosed crevice coal from igneous intrusion. The sealing capacity of intrusions with various occurrences such as dikes is highlighted.

以煤、油、气共生的辽河盆地东部凹陷和我国首次在矿井中发现、研究、开发煤层气藏的阜新盆地王营井田为例，系统地阐述了火山活动在古近系沙河街组三段对褐煤、长焰煤和气煤在平面及垂向分布的控制，进而导致各赋煤区气源条件的不同；估算了王营井田在区域深成变质过程释放甲烷气的基础上，接触变质作用所形成的附加甲烷量；指出由于岩浆侵入形成了天然焦和高变质裂隙煤，使煤层物理性质及储集能力发生了大的变化；强调了岩墙等不同产状的岩浆侵入岩体对煤层气的封闭作用。

First: They can focus the target markets of initial period, and earn the certain market share quickly ; Second: These companies didn't satisfied the present situation after obtaining the preliminary success, they usually acts immediately according to the market information which obtains, and adjusts its development strategy in China to discovers the next target market to expands the successful achievement; Third: They will establishes a good relationship with the local government and the major industry ; Fourth: These companies take the localization extremely, and can provide various supports, to the local customers and their partners; The fifth: these companies cooperate with the local educational institution, to let the potation users can contact their product popularly.

进入中国市场后，能成功在市场上占有一定比率的企业，经本研究分析后发现他们有几个共同的特徵：第一：它们都能在进入初期即锁定目标市场，并很快的拥有一定的市场占有率；第二：这些公司在获得初步的成功之后并未满足於现状，反而根据所得到的市场资讯，调整其在中国的发展策略，找出下一个目标市场，以扩大成功的效果；第三：这些公司会积极的跟当地的政府、大型企业或通路商建立良好的关系以了解并改变市场机制；第四：这些公司十分重视本土化，并对当地的客户及合作伙伴都能提供多方面的支援；第五：这些公司都积极的与当地的教育机构合作，使产品更广泛的与潜在使用者接触。

The association of"substances"in the environment with the development of cancer was suggested in 1975 by Sir Percivall Pott,who reported the frequent occurrence of cancer of the scrotum in chimney sweeps chronically exposed to flue dusts.

1975年，Percivall Pott爵士提出，自然界中的"物质"与癌症的产生有联系。他说，在清扫烟囱时，长期和烟道中的灰尘接触使患阴囊癌的几率大大提高。

T with the development of cancer was suggested in 1975 by Sir Percivall Pott,who reported the frequent occurrence of cancer of the scrotum in chimney sweeps chronically exposed to flue dusts.

1975年，Percivall Pott爵士提出，自然界中的"物质"与癌症的产生有联系。他说，在清扫烟囱时，长期和烟道中的灰尘接触使患阴囊癌的几率大大提高。

When the powder applying unit is used, toilet powder is first set on the powder puff and then applied to the back through wiping.

使用时，先把爽身粉涂抹在粉扑上，用手握紧连接杆的防滑垫，再把连接板表面的粉扑接触到身体后背的皮肤上进行擦拭即可。

His good manners predispose people in his favor.

他的文雅举止使人们未经接触就对他产生了好感

As matches pairs of bearings, preload for them is more convenient.

成对使用时，以预先调整好间隙的配对角接触球轴承最为方便。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。