The wire rope conveyors have extensive used in all professions, in which joint quality is or not up to standard, to direct affect conveyor that can or not normal operate.
钢丝绳芯带式输送机在各行各业中具有广泛的应用，其中钢丝绳芯输送带接头质量是否过关，将直接影响到输送机能否实现正常运行。
He has got to hear it from the horse's mouth. Then he can make a judgment as to whether his policy is correct or not.
他必须获得可靠消息。然后他就能判断出他的政策是否正确。
A farmer produced a bale of hay. One horse or another can eat it, but not both.
一位农民产出了一捆干草。一匹马或另一匹马可以把它吃掉，但不可以两匹都吃。
Not eating enough of vitamins can result in problems such as scurvy, dermatitis or dry, scaly skin.
维生素摄入不足能导致坏血病、皮炎或干燥、鳞状皮肤之类的问题。
You can use margarine instead of butter on your potatoes, or not put so much cheese on the top of your pizza.
你可以用人造黄油代替黄油涂在土豆上，或者不要在你的比萨饼上放那么多的奶酪。
Mammals do have the ability to regulate their body temperature, but not all can do it to the same degree, or even the same way.
哺乳动物确实有调节它们体温的能力，但并不是所有哺乳动物都能做到同样的程度，或甚至以同样的方式调节体温。
We can believe the molecular data, the DNA, or we can believe the skeleton trail, but unfortunately, not both.
我们可以相信分子数据和DNA，或者我们可以相信骨架线索，但不幸的是，我们不能两者都相信。
Water does not remain immobile in an aquifer but can seep out at springs or leak into other aquifers.
水在含水层中并不是静止不动的，而是会从泉水中渗出，或渗入其他含水层。
In some settings, red sneakers or dress T-shirts can convey status; in others not so much.
在某些场合，红色运动鞋或T 恤可以显示一个人的身份；在其他场合则不然。
If families do not know English or have limited English skills themselves, how can they communicate in English?
如果一个家庭自己不懂英语或者英语能力有限，又怎么能用英语交流呢？
After all, it's hard to do a double-blind test when the subjects can see for themselves whether or not the light is on.
毕竟，要做双盲测试是很困难的，因为受试者自己可以看到灯是否亮着。
It remains to be seen whether or not this idea can be put into practice.
这一想法能否付诸实践还有待于观察。
It's not urgent—we can do it next week or whenever.
这不着急，我们可以在下星期或别的什么时候做。
Whether or not we're successful, we can be sure that we did our best.
不管成功与否，我们确已尽了最大努力。
We are not sure how well we can reproduce the melodies or rhythms, because they were apparently improvised in many cases.
我们不确定我们能多完整地重现旋律或节奏，因为它们显然在很多情况下是即兴创作的。
The hospital can then take extra steps to take care of that baby so he or she does not get sick.
接着医院可以采取额外的措施来照顾那个婴儿，这样他或她就不会生病了。
The presence of lymphadenopathy can help identify the disease as monkeypox since it is not characteristic of either smallpox or chickenpox.
淋巴结病的出现可能有助于识别猴痘这种疾病，因为天花或者水痘都不具备这一特征。
I do not believe, as a field archaeologist, that we can use the scientific method to prove or disprove them.
作为一个实地考古学家，我不相信我们能用科学手段对它们进行证实或证伪。
Vegans can benefit from protein supplements since they do not cat animal-based protein sources like meat, dairy or eggs.
纯素食者可以从蛋白质补充剂中获益，因为他们不吃肉类、奶制品或鸡蛋等动物蛋白类食物。
Vegans can benefit from protein supplements since they do not eat animal-based protein sources like meat, dairy, or eggs.
素食者可以从蛋白质补充剂中获益，因为他们不吃肉类、奶制品或蛋类等动物蛋白。
When snorkeling, do not touch the coral or stir up sediment, as these actions can damage the reef's fragile ecosystem.
潜泳的时候，不要碰珊瑚礁或者搅动沉淀物，因为这样做可能会破坏珊瑚脆弱的生态系统。
You can log into this, not only chat with this interactively, but on the right-hand side here, you can actually grant us view or control of your own screen.
你可以登录这个，不仅仅是与这进行交互式聊天，在右边这里，你可以让我们查看或控制你自己的屏幕。
Many people are "not boring" in the way that they can carry a conversation or can be good at a social gathering.
很多人通过与人交谈或擅长社交聚会变得不再“无聊”。
I think, personally speaking, that we need some further research before we can definitively say whether it helps or not.
我认为，就我个人而言，我们需要进一步的研究才能确定这是否有帮助。
Be sure not to take extra breaks or too long breaks as it can affect your plan.
确保不要有额外的休息或太长时间的休息，因为这会影响你的计划。
Using Wi-Fi in a public place such as a hotel, cafe or bar can expose your data to a network which is not secure.
在酒店、咖啡馆或酒吧等公共场所使用Wi-Fi会把你的数据暴露在不安全的网络中。
You should do that whether you can do it or not.
你行也得行，不行也得行！
A second problem is that stereotypes, regardless of whether or not they're accurate, can have a negative effect on the people that they apply to.
第二个问题是，无论刻板印象是否准确，都会对他们所适用的人产生负面影响。
Farmers and consumers alike can choose whether or not to use whichever version prevails: "I'm giving people an option."
农民和消费者都可以选择是否使用任何一种盛行的版本：“我正在给人们一个选择。”
They even know whether or not a car can enter the gate of a building.
他们甚至知道一辆汽车是否能进入建筑物的大门。
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