Lanthanid nitrate (La(NO_3)_3) is used as modifier to remove the interference of orange matrix in gear oil .
以硝酸镧为基体改进剂,采用微乳液直接进样,建立了石墨炉原子吸收光谱法(GFAAS)测定高级排档油中铅和铜含量的方法,对基体改进剂的种类和用量、有机溶剂的体积和含量进行了考察。
Citric acid and ascorbic acid(vitamin c) was used as the modifier to remove the interference of orange matrix in gear oil and a stable micromulsion was introduced into the method to directly detect Chromium and Manganese contents in oil with GFFAAS.
以柠檬酸、抗坏血酸为基体改进剂,采用微乳液直接进样,建立了石墨炉原子吸收光谱法(GFAAS)测定高级排档油中铬和锰含量的方法,对基体改进剂的种类和用量、有机溶剂的体积和含量进行了考察。
In the paper a new type perforated breakwater is proposed which consists of multiple row retaining panels and group pile foundations.
本文提出一种新型透空式防波堤，该堤由多排档板上部结构和群桩基础组成。
Who do you think is the best mechanic for standard transmissions?
你认为哪一位技师修手排档最好呢？
Place transmission in park (automatic transmission) or first gear (manual transmission).
置停车档(自动变速)或一档(手排变速)。
SEQUENTRONIC, sequential automated 6-speed manual transmission with steering wheel gearshift buttons for SL 350
SL350:电控排档式6档手动变速箱，配有方向盘换档按钮
You make sure the gear-lever' s in neutral and the hand-Brake' s on; then you pull out the choke and switch on the engine.
你要肯定排档杆在空档，手闸要煞住;然后，拔出阻气门，开动发动机。
You have to change gear manually in this car; it's not automatic.
你必须用手改换这部车的排档，因它不是自动的。
In manual designs, the driver shifts the gears to deliver different torques.
手排变速箱设计由驾驶人变换档位，提供大小不同的扭力。
You make sure the gear-lever's in neutral and the hand-brake's on; then you pull out the chocke and switch on the engine. Then you push down the clutch pedal
你要肯定安排档杆在空档，手闸要煞住；然后，拔出阻气门，开动发动机。然后踩下离合器踏板
You make sure the gear-lever's in neutral and the hand-Brake's on; then you pull out the choke and switch on the engine. Then you push down the clutch pedal.
你要肯定排档杆在空档，手闸要煞住;然后，拔出阻气门，开动发动机。然后踩下离合器踏板。
shift from the first gear to the second gear
从第一排档转到第二排档
He kicked the car down from third to second, and we slowed down.
他把汽车排档从三档降为二档；我们减慢了车速。
Disengage the gears when you park the car.
停车时应该把排档脱开。
On the Chinese Characters "档" and "挡 "Used in Mechanical Gearshift
机械变速装置“排档”或“排挡”之探索
Do you have any cars with stick shift?
你们有手动换档的车吗?
The driver kicked the car down from third to second; and we slowed down
司机把汽车排档从3档降到2档；我们的车因此慢下来了。
They are standing hand in hand in a row.
他们手拉手地排成一行。
No Manual Upshift or Downshift in Auto Stick Operation
在自动变速杆操作中无手动升档或降档
I love to drive a stickshift, but my wife's preference is automatic.
我喜欢开手动档的车，但是我太太偏爱自动档。
DIRECT SELECT gearshift on steering column, with steering-wheel gearshift buttons
转向柱上的直接手动选档（DIRECT SELECT）换档系统（带有方向盘换档按钮）