查询词典 down-and-out

The heating treatment after welding can lower down the cooling speed, so as to lessen the quenched structure, lower down the content of diffusible hydrogen, as well as provide enough time for preparation of formal heat treatment.

焊后加热处理可降低焊接接头的冷却速度，以利于减少淬硬组织，并降低扩散氢含量，同时也给准备正式热处理提供了较充裕的时间。

The soldiers of 101 division prepare to board the planeAirborne arms makes final inspectionLarge quantities of airlineses fly to NormandyDe Jun inserts these log into sand to use an organization to attack landing craft arrive at beachBear down on beach headAmerican dogface goes before the hardship in wave, they cross a flat comrade-in-arms, between the enemy's gunfire do all one can bears down on beachU.S.

101师的士兵们准备登机空降兵做最后的检查大批飞机飞向诺曼底这些原木是德军插进沙子里用来组织进攻登陆艇到达海滩的冲向滩头美国步兵在波浪中艰难前行，他们越过一位倒下的战友，在敌人的炮火之间奋力冲向海滩美军第4步兵师第8团士兵在抢占了犹他海滩滩头一道混凝土防御。。。。。。

London bridge is falling down ,falling domn, london bridge is falling down ,my fair lady.

伦敦桥要倒了，要倒了，要倒了，伦敦桥要倒了，我的小女孩，用铁做的栏杆，铁栏杆，铁栏杆用铁做的栏杆，我的小女孩。。

London bridge is falling down ,falling domn, falling down

伦敦桥要倒了，要倒了，要倒了

London bridge is falling down ,falling domn, london bridge is falling down ,my fair lady. build it up with iron bars ,iron bars , build it up with iron bars ,my fair lady.

伦敦桥要倒了，要倒了，要倒了，伦敦桥要倒了，我的小女孩，用铁做的栏杆，铁栏杆，铁栏杆用铁做的栏杆，我的小女孩。。

Then she might have come down down to us in history, hand in hand with Ann Hutchinson, as the foundress of a religious sect.

那样的话，她也许会同安妮-哈钦逊携手并肩，作为一个教派的创始人，名标青史。

Based on the assumption, results showed that the ink film thickness produced by 1st down inker is more consistent than the 2nd down inker.

计算结果表明，单路输墨系统产生的墨层厚度的一致性优于双路输墨系统。

The principle here is to resistively load down the OUTPUT of the AMPLIFIER for frequencies in the vicinity at which peaking occurs—thus snubbing down the AMPLIFIER 's gain, then use series capacitance to decrease the loading at lower frequencies.

从频率上看已经超出负载电容的影响范围了，而且，在这个频率下CL的阻抗可能已经大大改变了。

Introduces oneself: My age did not calculate too big, has not passed an examination the undergraduate course in the past, retook courses also does not have anti-getting down on to look for on muddleheaded a school down, in the school three years, properly has not gone to school, the work was also ordinary, now is strives for the survival in the reality, occasionally also a little was small develops.

自我介绍一下：我岁数不算太大，当年没考上本科，复读也没抗的下来就稀里糊涂找了个学校上了下来，在学校三年，没正经上过学，工作也还是一般，现在是在现实中求生存，偶尔还有点小发展。

Down, down, unrolling off the first of the two reserve coils.

reserve 有&预备着的&&多余的&意思，这里应是&备用&之意。

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。