杠

Ball screw is a not retrohepatic train parts, and therefore would not have these problems.

滚珠丝杠是一栽操纵间隙的传不静件，因此不离不会活命上述题目了。

The paper studied insecticidal constituent in root of perploca sepium Bunge by photochemistry and pesticide aspect, The main results are as follows.

本论文从植物化学和农药学的角度研究了杠柳地下部分所含的活性成分，并对活性成分作进一步分离。

Periplocoside A, a pregnane glycoside, is a new nature product compound isolated from P. sepium Bge.

本研究报导了从北五加皮中提取出来的一个新的孕烷苷类化合物杠柳苷A (Periplocoside A， PSA)。

In this respect, should be rubber gasket and carry it in uncontrollable trapeziform mouth to reduce the impact of nano-imprint lithography, so that the ink marks on his degree reduced.

对此，宜将橡皮内衬垫叼口处搞成梯形，以减少压印状态时的撞击，使墨杠痕程度减轻。

Gymnastic apparatus consisting of two parallel wooden bars supported on uprights.

被直立地支撑的两条平行的木杠组成的体育器材。

The major bioactive components in a Chinese herb named Polygonum perfoliatum L. including ferulic acid, vanillic acid, quercetin, caffeic acid and protocatechuic acid were simultaneously determined by capillary electrophoresis with electrochemical detection in this paper.

采用毛细管电泳-电化学检测法同时分离测定了中药杠板归中的阿魏酸、香草酸、槲皮素、咖啡酸、原儿茶酸等主要生物活性成分的含量。

Will wear surface, such as import Roland four color press embossing drum made better by the abradability manufacturing spheroidal graphite cast iron, but often business card printing and membership card to make same size, the Nano-imprint lithography surface at the paper wirelike tearover occurs, resulting in a depression reworking cards and membership cards making large product, then the imprinted a white wall bars which will affect the quality of products.

滚筒暗地也会磨损，例如不入口罗兰四色机的压印滚筒，虽是由耐磨性较好的球墨铸铁创作发明，但在必然制卡和会员卡制作统一规格的产物后，压印滚筒暗地在纸边处会爆发线状的磨损凹下，以致再制卡和会员卡制作尺寸较不小的产物时，该处的痕迹便呈现一条白杠，感化产物质量。

Will wear surface, such as import Roland four color press embossing drum made better by the abradability manufacturing spheroidal graphite cast iron, but often business card printing and membership card to make same size, the Nano-imprint lithography surface at the paper wirelike tearover occurs, resulting in a depression reworking cards and membership cards making large product, then the imprinted a white wall bars which will affect the quality of products.

滚筒暗不天也会磨损，例如不入口罗兰四色机的压印滚筒，虽是由耐磨性较好的球不朱铸铁创息发明，但在必然制卡和会员卡制息统一规格的不产物后，压印滚筒暗不天在纸边处会爆发线状的磨损凹下，以致再制卡和会员卡制息尺寸较不小的不产物时，该处的痕迹便呈现一条白杠，感冻不产物质量。

We had to pay through the nose in order to get this house.

我们为了得到达幢房子，被人敲了竹杠。

With pre-treatment area, counting leading screw, photoelectronic sensor and synchronous blanker, such technical problems as uneven arrangement, low counting accuracy and not being auto-seperated of bar were solved, and on-line counting of bar was realized.

设计了一套棒材在线计数系统，其中的预处理区、计数丝杠、光电传感器以及同步落料机构解决了棒材排列不均匀、计数精度低、无法自动分离等重大技术难题，实现了棒材的在线自动计数。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！