查询词典 drop

The optical switches and optical switch arrays are the key devices in the optical cross-connect equipments and optical add and drop multiplexing equipments ,which are the important components in the all-optical network.

在全光网络系统中，光交叉连接设备与光分叉复用设备是其重要组成部分，而光开关与光开关阵列又是OXC与OADM的核心器件。

WDM systems for the realization of the transmission medium related to characteristics and key technologies, including light source, cross-connect technology, as well as add-drop multiplexing, optical transponders, photosynthetic wave / wave devices, optical amplification technology.

为实现WDM系统涉及到的传输媒质特性以及关键技术，包括光源、交叉连接技术以及分插复用技术、光转发、光合波/分波器件、光放大技术。

With the explosive increase in network traffic and the emergence of high performance optical network devices, such as optical cross-connect and optical add/drop multiplexer, wavelength-division multiplexing technology have emerged as a promising candidate for next-generation networks.

网络业务量的爆炸性增长以及高性能的光网络设备（如光交叉连接器OXC、光分插复用器OADM）的出现，推动波分复用技术（Wavelength-Division Multiplexing，WDM）成为下一代骨干网络的核心技术。

In the crown rot and bacterial wilt, compared with the control treatments of the highest incidence rates drop respectively 84.2% and 33.3%, and a wilt disease control, and application of bio-organic fertilizer deal with the disease has not occurred.

在茎基腐病和青枯病方面，各处理比对照的发病率最高降幅分别为84.2％和33.3%，且对照发生枯萎病，而施用生物有机肥各处理一直未发生此病害。

By the furnace body, the stainless steel crucible, electrically operated toward the multiple swinging material frame, stainless steel fast Leng Bao, the heating unit and control the warm cabinet to be composed automatically, may use the different resolver, carries on components quenching, the tempering heating, the isothermal quench to cool, the liquid thermochemical treatment and so on many kinds of crafts, the furnace body becomes by the section and the steel plate welding, the stove surface uses δ=14mm the board to make, the nitre salt furnace lining uses the ultra light quality high strength 0.6g/cm3 micro bead refractory brick, clamps the stratification aluminum silicate textile fiber, the furnace lining and the furnace shell fills the heat preservation inflation heat preservation powder, the entire structure for the standard energy conservation furnace lining, the nitre salt stove's heating element uses the thick diameter 0Cr25Al5 high temperature resistance wire to circle spiral-shaped according to the average temperature cloth silk law,Places in the furnace lining puts on the silk brick, puts the silk brick to use the front part to go up 20° against falls the silk brick, the resistance wire is not easy to drop out.

由炉体、不锈钢坩锅、电动往复式摆动料架、不锈钢速冷包、电热元件和自动控温柜组成，可以使用不同溶剂，进行零件淬火、回火加热、等温淬火冷却，液体化学热处理等多种工艺，炉体由型钢和钢板焊接而成，炉面采用δ=14mm板制成，硝盐炉衬采用超轻质高强度0.6g/cm3微珠耐火砖，夹层置硅酸铝纤维，炉衬与炉壳间填充保温膨胀保温粉，整个结构为标准型节能炉衬，硝盐炉的发热元件采用较粗直径0Cr25Al5高温电阻丝绕成螺旋状按照均温布丝法，安置在炉衬的搁丝砖上，搁丝砖采用前部上翘20°防掉丝砖，电阻丝不易掉出。

If the testes fail to drop into the scrotum and remain in the abdominal cavity, known as cryptorchidism.

如果睾丸未能降入阴囊而滞留于腹腔内，称为隐睾症。

Main product 316L stainless steel ring. The drop, the bangle, the bracelet, the necklace, the earring, the wallet, the cuff link and so on, the design nearly ten thousand, the product exports the European and American market finally!

主要产品316L不锈钢戒指。316L不锈钢吊牌，316L不锈钢手镯，316L不锈钢手链，316L不锈钢项链，316L不锈钢耳环，316L不锈钢钱夹，316L不锈钢袖扣等，款式近万，产品最终出口欧美市场！

Matching cultured pearl drop earrings finish the look.

匹配养殖珍珠耳坠完成的外观。

Our old friend Gowing may drop in without ceremony; so may Cummings, who lives opposite.

我们的老朋友高宁在仪式没有可能下降，因此可能卡明斯，谁的生活相反。

Although the deficit will increase significantly this year, the constant drop in government deficits in previous years provides room to issue more bonds this year, and the ratio of the cumulative balance of outstanding government bonds to GDP, which is around 20%, is within the acceptable range of what our overall national strength can bear and is therefore safe.

全国财政赤字合计9500亿元，占国内生产总值比重在3%以内，虽然当年赤字增加较多，但由于前几年连续减少赤字，发债空间较大，累计国债余额占国内生产总值比重20%左右，这是我国综合国力可以承受的，总体上也是安全的。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷