如果设计不当，刻度盘将会非常难于操作。
Improperly implemented, dials can be extremely difficult to manipulate.
如果钢瓶阀门难于操作，停止使用并同供应商联系。
Discontinue use and contact the supplier if a cylinder valve is difficult to operate.
理论上来说它好像是很管用，但却是非常非常难于操作。
Theoretically we think it seems to work, but it is a very very hard one to get across.
遗憾，它通常也很令人沮丧，难于操作，而且浪费像素。
Unfortunately, they are also typically quite frustrating, difficult to manipulate, and wasteful of pixels.
只有不足五分之一的客人不会兑换积分，这表明了这些会员对计划的参与度不高，或者兑换积分非常难于操作。
Just under a fifth dont redeem their points indicating that members are either not engaged with the programme or that redemptions are far to difficult to transact.
笔者认为，现行有关机动车检测设备计量检定规程存在着难于操作的问题，希望引起有关部门的注意。
The author consider that there are some problems in the regulations, in force, of measure and inspect in inspect equipment of automobile, and hope the relation department pay attention to them.
为了安全起见，请对所有ID属性设置名称空间，即使此操作会使您的代码像在清单5中看到的一样难于阅读。
To be safe, namespace all ID attributes, even though doing this can make your code difficult to read, as you can see in Listing 5.
这听起来可能有点难于理解，但是一旦您实际动手操作，就会对此方法赞赏有加。
This might sound a little obscure, but once you get your hands dirty, you'll appreciate this approach.
由于该设备过于精密、操作复杂、价格昂贵，使SPM技术难于推广，同时也增加了人员培训的难度，以及误操作带来的仪器损伤。
So, it is harder to generalize the technology of SPM and to train the personnel, and it increases the probability of the damnification by mis-handle.
装有压缩气体的钢瓶很重，难于移动。不正确的操作压缩气体钢瓶会导致扭伤、损伤、摔倒、擦伤或骨折。
Cylinders containing compressed gases are heavy and awkward to move. Improper handling of compressed gas cylinders can result in sprains, strains, falls, bruises, or broken bones.
此外有些只能在特定的操作系统下运行，大多数软件设置的参数比较多，一般生物学家往往难于掌握，结果同样的序列用不同的软件得到的结果也不同。
Different software use different algorithms and emphasis, Some only can be used in certain operating system. in addition, the same sequence use different parameters will lead to different results.
然而对很多组织来说，操作的复杂性和保证第三方安全地访问网络的费用都是难于承受的。
For many organizations, however, the operational complexity and costs to ensure safe third party network access has been prohibitive.
然而对很多组织来说，操作的复杂性和保证第三方安全地访问网络的费用都是难于承受的。
For many organizations, however, the operational complexity and costs to ensure safe third party network access has been prohibitive.
应用推荐