变窄

Carriageway narrows

道路或车道变窄

休息处 Rest area | 道路或车道变窄 Carriageway narrows | 服务区 Service area

Carriageway narrows

道路/车道变窄

93 谢绝参观/游客止步 No Admittance / Out of Bounds | 94 道路/车道变窄 Carriageway Narrows | 95 驾驶时,禁用手机 No Cellphone / Mobile Use While Driving

Carriageway narrows

路线或者车道变窄

其它危机 Other dangers | 路线或者车道变窄 Carriageway narrows | 堤坝路 Embankment road

modulated carrier

调变载波

射频电路是以调变载波(modulated carrier)的形式来处理窄频讯号. 调变过的载波具有周期性的高频载波讯号和低频调变讯号的双重特征,它以载波的振幅或相位或频率来调变. 以典型的手机为例,它的调变频宽是10~30 KHz,「乘坐」在1~2GHz的载波上.

pulse narrowing

脉冲变窄

脉冲质谱仪 pulse mass-spectrometer | 脉冲变窄 pulse narrowing | 脉冲序数 pulse number

road narrows

道路或车道变窄

59 道路封闭 Road Closed | 60 道路或车道变窄 Road Narrows | 61 道路交通信息 Traffic Information

Pala

帕拉

简介:帕拉(pala)为土耳其兵器,与基利和刀形特点较似,但比基利更为夸张. 刀身比基利较短而宽,上半部近于直剑形,中部变窄突然变窄并向外曲,下部又变宽. 剑型刀头两面开刃,其他部份刀背宽厚刀刃较薄,横截面成"T"形. 血槽更宽大,

narrow down

变窄

narrow capillary segment 毛细管颈 | narrow down 变窄 | narrow examination 严格的检查

My visual field has narrowed

我的视野变窄了

I notice that I am unconsciously holding the newspaper much too close.我察觉到我会不自觉地把报纸拿得很近看. | My visual field has narrowed.我的视野变窄了. | I can't do fine work.我不能做细活.

we have narrowed it to

变窄,缩小范围

you did get a call back 得到回应 | we have narrowed it to ... 变窄,缩小范围 | step aside 退让,避开

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...