Unfortunately , the baskets cannot reach every floor of a building because the ropes from which they hang become unstable beyond a certain length 不幸的是，由于悬挂救生篮的绳索在超出一定长度后就会非常不稳定，所以救生篮无法达到每一层楼。
If we constantly strive to have what we cannot reach we will be like a swimmer fighting the current , wearing ourselves out and getting nowhere 如果我们不断努力要获得无法达到的东西，那将会像是一位在激流逆向游泳的人，耗尽体力后哪也到达不了。
When right - handers protect against the sinker , guidry said , wang can throw a slider or four - seamer to the outside corner , where they cannot reach 当右投手要保护自己的内角伸卡球时，王建民可以投出外角滑球或四缝线快速球，那是打击者打不到的地方。
Information criteria of casing damage cannot reach uniformity in oil production companies of daqing oilfield , causing much difficulty for scientific research on casing damage 摘要大庆油田以往各采油厂套损信息标准不统一，对套损科研工作影响较大。
It permits excision of the entire talus , and the only tarsal joints that it cannot reach are those between the navicular and the second and first cuneiforms 通过该切口可将整个距骨切除，该切口唯一不能显露的关节是舟状骨与第一、二楔骨之间的关节。
For a long time elt in china cannot reach the desired aim , which lies partly in the fact that the role of after - class activities has not been brought into full play 中国英语教学长期达不到预期目的的原因之一就在于课外活动在中学英语教学中的作用尚未得到充分发挥。
But the b lymphocyte system is not terribly effective at these tasks when it comes to chlamydiae , which live inside the cells , where circulating antibodies cannot reach them 但是，当b淋巴球系统遇到存身于细胞内的披衣菌时，就不是那麽有效了，因为血液中的抗体无法接触到菌体。
" you cannot reach many people without advertising , and you must charge for the program to support that . " " it ' s no use advertising a program people can get free . 没有广告的话你就没办法让很多人知道你的东西，而你必须对程式收钱以支持广告经费。广告一个别人可以免费得到的程式是没有用的。
When the whole structure is loaded twice , the strain of new parts lag behind that of the old , so that the new parts cannot reach ultimate state when damaged 这样整个结构在二次荷载下，新加部分的应变将滞后于原构件总的应变水平。破坏时，新加部分将可能达不到自身的极限状态，其潜力得不到发挥。
Although the community cannot reach a consensus on the introduction of a goods and services tax , it supports the government in continuing discussions with the public on other options to broaden the tax base 虽然社会未能就开徵商品及服务税达成共识，但仍支持政府就扩阔税基的不同方案继续与公众讨论。
