It's hard for an empty bag to stand upright.
口袋空空的人腰杆子是挺不直的。
It is hard for an empty sack to stand upright.
对于一个空口袋来说，直立起来是困难的。
The EVO has a tiny kickstand to stand upright for video conferencing.
EVO这一型号还配备了一个微型支架以便立置供视频会议使用。
A cylinder is a hollow tube with a closed concave base that permits it to stand upright.
钢瓶是中空的管道，封闭的底部是凹入的，这样可以直立起来。
Often deprives a man of all spirit and virtue; it is hard for an empty bag to stand upright.
贫穷常常使人丧失全部精神与美德，空口袋是难以站直的。
Poverty often deprives a man of all spirit and virtue; it is hard for an empty bag to stand upright.
贫穷常使人丧失全部精神与美德，空袋子是难以直立的。
Poverty often deprives a man of all spirit and virtue; it is hard for an empty bag to stand upright.
贫穷常常使人丧失全部精神与美德，空口袋是难以站直的。
A cylinder (Fig. 1) is a hollow tube with a closed concave base that permits the cylinder to stand upright.
钢瓶(图1)是中空的管道，封闭的底部是凹入的，这样可以直立起来。
Poverty often deprives a man of all spirit and virtue; it is hard for an empty bag to stand upright. (Franklin)
贫穷常常夺去一个人的精神和德行；因为空口袋难以直立。（富兰克林）
A lever (19) or another element which is preferably arranged so as to stand upright belongs to the thread sensor (18).
杆(19)或者另一个最好设置为竖直站立的元件属于纱线传感器(18)。
"I don't think you come down to the ground and decide it would be a really good idea to stand upright and move around," he says.
“我不认为你一下到地面，就突然决定说直立走路是个非常好的主意，”他说。
In the fossil record, the research team found evidence of changes in leg length and pelvic structure that may have made it easier for some chimps, like the one in their study, to stand upright.
该组研究人员通过研究化石，发现了后肢长度和骨盆结构变化的证据，这种变化可能使某些黑猩猩更容易直立行走，就像在上述实验中观察到的那只一样。
For instance, many babies are perfectly proficient crawlers, but they decide to try walking because there's more to see and do when they stand upright.
例如，许多婴儿都能非常熟练地爬行，但他们却决定尝试行走，因为当他们站直时，有更多的东西能看和做。
This is a fairly simple knot that can be useful for securing ropes to trees, posts, or other things that stand upright.
双套结是一个简单又实用的结绳手法，被广泛运用在户外、航海等领域。
Now, UCLA researchers and their colleagues have found that during the initial stages of biofilm formation, bacteria can actually stand upright and "walk" as part of their adaptation to a surface.
现在，美国加州大学洛杉矶分校(ucla)的研究人员及其同事已经发现，在生物膜形成的最初阶段，细菌实际上能够直立起来，并且能够“行走”，而直立“行走”是它们适应组织表面的一部分。
One more suggestion — the Smart Cover is a very cool accessory for the iPad, as it adheres magnetically and converts to a stand for typing or upright viewing.
另一个建议——智能机套是一个非常酷的iPad配件，因为它使用磁性确定位置，自动调整覆盖平板电脑显示屏的机套。
Humans are often thought to be insensitive smellers compared with animals, but this largely because, unlike animals, we stand upright.
与其他动物相比人类的嗅觉很差，但这大都是因为与其他动物不同我们是直立的。
The stairway was only five stairs long, dropping just enough so that, by the last step, Vanity could stand upright, and I had to stoop.
楼梯只有五阶，下降的高度已经足够了，以至于在最后一阶时，瓦妮特可以站直身体，而我只能弯着腰。
It's hard to be poor and honest: an empty sack can hardly stand upright, but if it dose, it's a stout one!
要做到贫穷而又诚实实在不容易：这就好比一只空睡袋，很难立起来；可一旦它直立了，就是坚实有力的！
By the time I waddled my way onto a PATH train back to New Jersey, I could barely stand upright.
坐火车回新泽西的时候，我差点被压趴下了。
Then Columbus took the egg and struck its small end gently upon the table so as to break the shell a little. After that there was no trouble in making it stand upright.
于是哥伦布拿起那只蛋，把尖的一头轻轻往桌上一磕，敲碎一点蛋壳，这样就毫不费力地使鸡蛋笔直地立在桌上。
As a result, with these stand-alone keyboards, you'll also want to buy a stand or case that will help keep the tablet upright on the table while your hands are busy typing.
结果，使用这种无支座键盘的时候，用户就想买一个支座来支起平板电脑，调整一个好的视觉角度，同时也方便打字。
Radial capacitors tend to be a little smaller and they stand upright on the circuit board.
径向电容往往是一些规模较小的，他们直立的电路板。
Radial capacitors tend to be a little smaller and they stand upright on the circuit board.
径向电容往往是一些规模较小的，他们直立的电路板。
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