有规则的

In the US, some states — California and Washington –have their own ergonomics rules.

在美国，一些州-加利福尼亚州和华盛顿-有自己的规则自己的工效。

The exclusionary rule has progressive value in judicial practice and the history of evidence , manifests the respect for human being .

非法证据排除规则在实践中和证据史上是有积极的进步意义，它体现了对人的尊重。

There are scientific rules for doing science validly {e.g., falsification.

有具体的规则来证明科学的正确性，比如作假等。

Result show:the solution,extracted from rat rail tendons,consist mainly of type I collagen;No growth of bacteria in 37℃ thermostatic culture box for 72 hours;Absorbing the height of ultraviolet-spectrophotometry is 230 nm by using flicker photometer examination;Amino acid in type I collagen consist of aminoacetic acid(40 per cent) and proline(14.3 per cent);Under microscope:collagen gel netted constraction consist of original collagen fibril that had been fairly well-distributed and had a quite regular striate lines ;The collagen solution prepared collagen gel matrixes in 37℃ thermostasis for culture cells and also prepared collagen solid film by washing collagen gel with a phosphate solution for plasty surgery materials.

结果：提取液主要为Ⅰ型胶原蛋白；72小时37℃恒温培养箱内培养无细菌生长；紫外分光光度计测定，吸收高峰为230nm；氨基酸成分主要为甘氨酸：占40%，脯氨酸：14.3%。显微镜下见：相互交织的胶原原纤维结构组成的网状结构；纤维均匀，有规则横纹。胶原蛋白液在37℃恒温下，可制成凝胶，用于培养细胞；用磷酸液冲洗胶原蛋白凝胶可成固体片状，制成胶原膜，用作医用材料。

The exception to this is if the dog perceives a threat to its flock or family.

此规则 的例外情况是，如果狗狗察觉到对它的羊群或是家庭有威胁。

You can set the flog pole ,but I don't think luke will sit on it.

你们尽管有你的规则，露克是不会吃你们这一套的。

That the Eagle and the Condor were gay and breaking the rules of fraternization.

" / "那只鹰和秃鹰是欢迎的而且打破结有深交的规则。

It has its own grammatical rules, and a special semantics.

它拥有自己的语法规则，有特殊的语义。

As we move into energy and into conservation, there are ways of providing the kind of subsidies and support for farmers without violating WTO , Harkin said.

随着能源工作和环保工作的推进，我们会有办法在不违反世贸规则的前提下，为农民提供补贴和扶持，哈金说。

These two groups will now follow slightly different rules for immunities and cc-breaks.

这两个类别的免疫和破解将略有不同的规则。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。