查询词典 in use

Hoe trenching shovel-type multi-zone for the two crops a year post-harvest wheat stubble iron corn planting area in a year a cooked corn straw mulch on the ground there are certain difficulties in use.

锄铲式开沟器多用于一年两熟区小麦收获后玉米的铁茬播种，在一年一熟区的玉米秸秆覆盖地上使用有一定的困难。

In ancient times, Egypt has a paper toilet paper, parchment Europe, China's history of silk with cotton wadding paper and fine silk used for writing paper and Caihou paper,Only plant fiber manufacturing Caihou paper on the world paper industry development and the spread of human culture has far-reaching implications, the basic process still in use.

在古代，埃及有纸草纸，欧洲有羊皮纸，我国历史上有丝絮纸和作书写用的缣帛纸和蔡侯纸，其中只有植物纤维制造的蔡侯纸对世界造纸业的发展及人类文化的传播具有深远影响，其基本工艺一直沿用至今。

The majority of the town's residences were built in the Ming and Qing dynasties, and nearly 100 traditional courtyards and 60 carved-brick archways are still in use.

该镇的主要建筑都建于明清两代，有100多个传统庭院和60个砖雕的拱门沿用至今。

The majority of the town's residences were built in the Ming and Qing dynasties, and nearly 100 traditional courtyards and 60 carved-brick archways are still in use.

周庄的大部分房屋建于明清两代，大约有100个传统的庭院和60个砖雕的拱门仍在使用。

The massive boilers in use these two patterns in the actual movement to prove that is feasible.

大量的锅炉在采用这两种型式在实际运行中证明艘是可行的。

This engagement between the sleeve and the boot is sufficient to hold the sleeve in position on the boot in use, the sleeve also covering the bootlaces to prevent the latter from untying.

套和鞋子的啮合在使用中有效地将套保持在鞋子的适当位置，该套还盖住鞋子鞋带，防止鞋带松开。

The Looff Carousel at Crescent Park in East Providence, Rhode Island, is one of the few handmade carousels still in use.

东普洛维顿斯县克雷森特公园内的陆夫旋转木马，是少数几个仍在运作中的手工制旋转木马。

Zhang's system is a different kind than other anaerobic digesters, which can be found in use on municipal wastewater treatment plants and livestock farms in three ways.

张的系统是一个不同种类比其他厌氧沼气池，可在使用中发现的城市污水处理厂和养殖场的方法有三种。

In all applications where Frenzelit gaskets are in use,both our high quality standard

无论是本公司的高品质标准产品，还是按客户要求提供的配套产品均能为您提供优秀的性价比，在绝对保证生产安全的前提下降低您的投资成本。

As the only successful example of biomonitoring specific endocrine disrupting chemicals on population level, imposex in gastropods is meaningful in use for reference on research of EDCs, which attracts more and more attention from researchers.

海产腹足类性畸变作为在种群水平上对特定的内分泌扰乱物质进行监测的唯一成功范例，对目前倍受人们关注的EDCs研究也具有借鉴意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。