查询词典 rust

Shop primer-coated steel: coating damage, corrosion and the white rust on zinc primer that require secondary anticorrosive , burnish to St3 level.

涂有车间底漆的钢材：漆膜损伤处、锈蚀处及含锌底漆上的白锈，须进行二次除锈，打磨至 St3级。

In China, there are just some reports about rust on Zoysia tenuifolia Willd.

为了能更好地开展育种工作，本论丈较系统地对结缕草属Zoysia Willd。

The leaf rust resistance gene Ir38 in wheat was isolated from an Agropyron intermedium group 7 chromosome.

小麦抗叶锈基因Lr38来源于中间偃麦草，位于其第七组的一条染色体上，并被标定在6DL上。

Alkenyl succinic acidas an anti-rust additive is generally used in steam turbine oil .

分别测定了含烯基丁二酸的汽轮机油/蒸馏水及汽轮机油/合成海水体系的界面张力、界面剪切粘度、油相粘度及乳状液稳定性。

WH525 antiwear type oil film bearing oil, composed of deeply refined Daqing 500 SN as base oil and some additives such as antioxidant, emulsion breaker, EP antiwear agent , rust inhibitor and antifoaming agent, and so on, was developed.

以大庆500SN为原料油，经深度精制后作为基础油，添加适量的抗氧剂、破乳剂、极压抗磨剂、防锈剂和消泡剂等，研制出WH525抗磨型油膜轴承油，其质量指标达到MobilVacuoline525油膜轴承油指标要求。

BEIJING LIDU BOYE WATER TREATMENT CO.,LID is a high-tech enterprise that has abundant experience and be specialized in large-scale civil construction,hotel,apartment and office's air conditioning cooling water,chill and heating water's inhibition and antiscale,living cold-hot water's rust elimination and scale resistance and various water quality processing.

北京丽都博益水处理科技有限公司中国大陆北京丽都博益水处理科技有限公司是一家专业从事大型民用建筑、酒店、公寓、写字楼的空调冷却水、冰冻水、采暖水的缓蚀阻垢、生活冷热水地除垢等各种水质处理的企业，拥有丰富的水处理工程经验。

BEIJING LIDU BOYE WATER TREATMENT CO.,LID is a high-tech enterprise that has abundant experience and be specialized in large-scale civil construction,hotel,apartment and office's air conditioning cooling water,chill and heating water's inhibition and antiscale,living cold-hot water's rust elimination and scale resistance and various water quality processing.

北京丽都博益水处理科技有限公司 China 北京丽都博益水处理科技有限公司是一家专业从事大型民用建筑、酒店、公寓、写字楼的空调冷却水、冰冻水、采暖水的缓蚀阻垢、生活冷热水地除垢等各种水质处理的企业，拥有丰富的水处理工程经验。

The hygienic and toxinfree Xinli PP-R pipes serial products are green and environmental construction materials, which have been recommended by the four ministries and commissions of the State Department, The products are heatresistant which means that the temperature of the supplied water can reach 95℃ under the specified long-term working hours, They are also corrosion-resistant and antiscale and can prevent any corrosion and rust in pipes, lavers and bathtubs.

&鑫利&PPR给水管系列产品，质量轻，20℃时的密度为0.89—0.91g/cm3，重量仅为钢管的九分之一，紫铜管的十分之一。由于重量轻，可大大减轻工人的施工强度。耐热性能好：瞬间使用水温可达95℃，长期使用时，当工作压力不大于0.6mpa时，水温可达75℃。这可满足一般生活、生产水温的需要，所以建筑给水PPR管一种较理想的热水管材。耐腐蚀性好：对水中的所有离子和建筑物内的化学物质均不起化学作用，不生锈、不会腐蚀。

Autoecious Denoting rust fungi that require only one host species to complete the various stages of their life cycle.

单主寄生的：在锈菌等生物的生活史中，完成其各个阶段生长变化仅仅需要一个寄主。

Thinopyrum intermedium,one of the relative species of common wheat,is a kind of dominant wheat germplasm resource for the resistance to stripe rust in wheat genetic improvement. With using Chinese spring phlb as recurrent parents and awnless Zhong 4(a partial chromosome of Thinopyrum intermedium)as donor parents,that is backcross selection,the offspring BC_2F_(7～9)were acquired.Cytology check and genome in situ hybridization, were used for the translocation lines and substitution lines detection.

本研究采用常规杂交并辅抗性鉴定等方法，以中国春phlb突变体为轮回亲本，利用无芒中4，转育中间偃麦草的抗条锈性，并通过细胞学和DNA原位杂交检测，鉴定和筛选普通小麦—中间偃麦草的抗条锈病异代换系或易位系。

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％。