Heat transfer is relatively ineffective in diffuse gases . 热转移在弥漫气体中的效率比较低。
Thrusting higher than this point may be ineffective and waste precious time . 如果压入的位置高于这个点，就会不起作用，而且浪费宝贵的时间。
It is forgery even if the document is incomplete or ineffective in law . 即使此伪造的文件在法律上是不完整的或失效的，其行为也构成了伪造罪。
At that moment resistance elements, particularly in africa, were inarticulate and ineffective . 当时的反抗因素，尤其是在非洲是态度不明与无效用的。
In this discussion with micah the wiry old captain tended to ignore his ineffective son, bromley . 在同弥迦谈这类事情时，精明的老船工有意忽略他的无能的儿子布朗利。
Their unions, once ineffective and docile, are now powerful tools in the collective bargaining process . 他们的工会，过去曾经是无能为力的和驯服的，而今是集体交涉中有力的工具。
Iodine derivatives are ineffective since they tend to form molecular iodine which is a powerful retarder . 碘的衍生物是无效的。因为它有形成分子碘的倾向，而是强的阻聚剂。
Failure to take all such variables into account while planning a therapeutic maneuver may result in ineffective therapy or toxicity . 在制订治疗方案时不考虑这些可变因素就会造成治疗无效或中毒。
