不变性

They also focus on whether the effect of project inflexibility is worsened when there is turbulence in the firm's technological and market environment.

作者还关注，当企业的技术和市场环境出现不稳定时，项目的不可变性的影响是否变得更加糟糕。

An important candidate measure is to balance its rotor with high precision. The traditional dynamic balancing techniques are based on linear time invariant theory.

经典动平衡方法是基于线性时不变理论提出的，而实际转子系统都在一定程度上存在着非线性和时变性等不确定性因素。

Results There were characteristic changes in cartilaginous tissue in OA, such as rough cartilaginous surface, irregular arrangement, decrease in number, degeneration and necrosis of chondrocyte, and cell cluster existed. The thickness and groundsubstance of cartilage in OA was thinning and uneven, and metachromatism could be seen.

结果 OA软骨组织表面粗糙不平，软骨细胞排列紊乱，数目减少，有细胞成簇现象，可见软骨细胞变性、坏死，软骨厚度变薄，基质染色不均匀，有异染性。

With methyl alcohol to prevent its use as an alcoholic beverage.

被甲醇变性而不能饮用的酒精。

The singer has long been the butt of jokes that say she's really a man or that she's had a sex change as well as other, cruder remarks that seem less lighthearted mockery than pure misogyny.

歌手一直是对接的开玩笑说，说她真的是男人还是说，她经历了变性以及其他， cruder言论，似乎不那么轻松的嘲弄比纯misogyny 。

Due to characteristic of complexity, dynamic time-dependence and randomicity in traffic system, drivers which are unfamiliar with city street network can produce many noneffective travels.

由于交通系统具有复杂性、动态时变性和随机性等特点，不熟悉城市道路网络的驾驶员会产生很多无效出行，不仅增加了自身的出行时间，而且容易引起交通堵塞。

Vertex Shaders even give you the possibility to decompress compressed position, normal, color, matrix and texture coordinate data and to save a lot of valuable band with without any additional cost .

顶点着色器一般会给你变性的压缩位置，法线，颜色，矩阵和纹理坐标数据及一些不带附加成本的有价值的带段。

The result shows that taking the liquefaction technique under the condition that the starch raw material is out of the process of making koji can save 40% of starch raw material and the overplus can be used to produce the modified starch.

结果表明，采用淀粉酶液化工艺后，淀粉质原料不参与制曲，可节约这部分原料的40%，节约下来的原料可制成变性淀粉，提高酱油的无盐固形物含量，增加酱油的粘稠度。

At MR imaging, partial Achillestendon tears demonstrate heterogeneous signal intensity andthickening of the tendon without complete interruption ( Fig 15).Differentiation between partial tear and severe chronicAchilles tendinosis may be difficult apart from clinical history.

在MR图像上，部分跟骨肌腱断裂表现为肌腱增厚及信号不均匀，但没有完全中断，从临床病史上可能很难鉴别部分撕裂和严重的慢性跟骨韧带变性。

The resolution and renaturation efficiency of lysozyme were found to be independent of the flow rate and gradient time when the volume of mobile phase was kept a constant.

在计量置换模型的基础上首次提出了流动相用量估算公式，用实验对其进行了检验，并得出在保持流动相用量不变的条件下，改变流速和梯度时间对分离度和变性蛋白的复性效率影响不大的结论。

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％。